The remote host is affected by the vulnerability described in GLSA-202202-01 (WebkitGTK+: Multiple vulnerabilities)
- A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1788)
- A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.
Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)
- A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-1871)
- A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage. (CVE-2021-21775)
- A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.
(CVE-2021-21779)
- An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim needs to visit a malicious web site to trigger the vulnerability. (CVE-2021-21806)
- A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1, iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30661)
- An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30663)
- A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30665)
- A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3.
Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30666)
- A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information. (CVE-2021-30682)
- A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30689)
- A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers. (CVE-2021-30720)
- Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)
- Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.
(CVE-2021-30744)
- A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30758)
- A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4.
Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30761)
- A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4.
Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30762)
- A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30795)
- This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.
(CVE-2021-30797)
- Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30799)
- A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30809)
- A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30818)
- A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS. (CVE-2021-30823)
- An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory. (CVE-2021-30836)
- A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30846)
- A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30848)
- Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.
Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)
- A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30851)
- A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)
- The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history. (CVE-2021-30884)
- A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy. (CVE-2021-30887)
- An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)
- A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30889)
- A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30890)
- An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. (CVE-2021-30897)
- A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30934)
- A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30936, CVE-2021-30951)
- An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30952)
- An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30953)
- A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30954)
- A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30984)
- BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass that allows a sandboxed process to trick host processes into thinking the sandboxed process is not confined by the sandbox, by abusing VFS syscalls that manipulate its filesystem namespace. The impact is limited to host services that create UNIX sockets that WebKit mounts inside its sandbox, and the sandboxed process remains otherwise confined. NOTE: this is similar to CVE-2021-41133. (CVE-2021-42762)
- In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889. (CVE-2021-45482)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
{"id": "GENTOO_GLSA-202202-01.NASL", "vendorId": null, "type": "nessus", "bulletinFamily": "scanner", "title": "GLSA-202202-01 : WebkitGTK+: Multiple vulnerabilities", "description": "The remote host is affected by the vulnerability described in GLSA-202202-01 (WebkitGTK+: Multiple vulnerabilities)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1788)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-1871)\n\n - A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage. (CVE-2021-21775)\n\n - A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.\n (CVE-2021-21779)\n\n - An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim needs to visit a malicious web site to trigger the vulnerability. (CVE-2021-21806)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1, iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30661)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30663)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30665)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30666)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information. (CVE-2021-30682)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30758)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30761)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30762)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30799)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory. (CVE-2021-30836)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30848)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30851)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history. (CVE-2021-30884)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30889)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. (CVE-2021-30897)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30934)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30936, CVE-2021-30951)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30952)\n\n - An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30953)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30954)\n\n - A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30984)\n\n - BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass that allows a sandboxed process to trick host processes into thinking the sandboxed process is not confined by the sandbox, by abusing VFS syscalls that manipulate its filesystem namespace. The impact is limited to host services that create UNIX sockets that WebKit mounts inside its sandbox, and the sandboxed process remains otherwise confined. NOTE: this is similar to CVE-2021-41133. (CVE-2021-42762)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889. (CVE-2021-45482)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "published": "2022-02-01T00:00:00", "modified": "2023-11-17T00:00:00", "epss": [], "cvss": {"score": 0.0, "vector": "NONE"}, "cvss2": {}, "cvss3": {}, "href": "https://www.tenable.com/plugins/nessus/157266", "reporter": "This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.", "references": ["http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30890", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1871", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1820", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30761", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30934", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30795", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1817", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1844", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30858", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30758", "https://bugs.gentoo.org/show_bug.cgi?id=813489", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30823", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30689", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21806", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1825", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42762", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30953", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30887", "https://bugs.gentoo.org/show_bug.cgi?id=779175", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30749", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1826", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21779", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30744", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30851", "https://bugs.gentoo.org/show_bug.cgi?id=820434", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30889", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30734", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30984", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30809", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1788", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30936", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30682", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30661", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30720", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30848", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30762", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30897", "https://security.gentoo.org/glsa/202202-01", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45482", "https://bugs.gentoo.org/show_bug.cgi?id=801400", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30666", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30799", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30818", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30849", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30884", "https://bugs.gentoo.org/show_bug.cgi?id=829723", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30951", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30888", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30797", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30663", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30836", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30846", "https://bugs.gentoo.org/show_bug.cgi?id=819522", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30954", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30952", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21775", "https://bugs.gentoo.org/show_bug.cgi?id=831739", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30665"], "cvelist": ["CVE-2021-1788", "CVE-2021-1817", "CVE-2021-1820", "CVE-2021-1825", "CVE-2021-1826", "CVE-2021-1844", "CVE-2021-1871", "CVE-2021-21775", "CVE-2021-21779", "CVE-2021-21806", "CVE-2021-30661", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30666", "CVE-2021-30682", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30758", "CVE-2021-30761", "CVE-2021-30762", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799", "CVE-2021-30809", "CVE-2021-30818", "CVE-2021-30823", "CVE-2021-30836", "CVE-2021-30846", "CVE-2021-30848", "CVE-2021-30849", "CVE-2021-30851", "CVE-2021-30858", "CVE-2021-30884", "CVE-2021-30887", "CVE-2021-30888", "CVE-2021-30889", "CVE-2021-30890", "CVE-2021-30897", "CVE-2021-30934", "CVE-2021-30936", "CVE-2021-30951", "CVE-2021-30952", "CVE-2021-30953", "CVE-2021-30954", "CVE-2021-30984", "CVE-2021-41133", "CVE-2021-42762", "CVE-2021-45482"], "immutableFields": [], "lastseen": "2023-11-18T15:19:32", "viewCount": 19, "enchantments": {"dependencies": {"references": [{"type": "almalinux", "idList": ["ALEA-2021:4539", "ALSA-2021:4042", "ALSA-2021:4097", "ALSA-2021:4381", "ALSA-2022:1777"]}, {"type": "alpinelinux", "idList": ["ALPINE:CVE-2021-1788", "ALPINE:CVE-2021-1817", "ALPINE:CVE-2021-1820", "ALPINE:CVE-2021-1825", "ALPINE:CVE-2021-1826", "ALPINE:CVE-2021-1844", "ALPINE:CVE-2021-1871", "ALPINE:CVE-2021-21775", "ALPINE:CVE-2021-21779", "ALPINE:CVE-2021-21806", "ALPINE:CVE-2021-30661", "ALPINE:CVE-2021-30663", "ALPINE:CVE-2021-30665", "ALPINE:CVE-2021-30666", "ALPINE:CVE-2021-30682", "ALPINE:CVE-2021-30689", "ALPINE:CVE-2021-30720", "ALPINE:CVE-2021-30734", "ALPINE:CVE-2021-30744", "ALPINE:CVE-2021-30749", "ALPINE:CVE-2021-30758", "ALPINE:CVE-2021-30761", "ALPINE:CVE-2021-30762", "ALPINE:CVE-2021-30795", "ALPINE:CVE-2021-30797", "ALPINE:CVE-2021-30799", "ALPINE:CVE-2021-30809", "ALPINE:CVE-2021-30818", "ALPINE:CVE-2021-30823", "ALPINE:CVE-2021-30836", "ALPINE:CVE-2021-30846", "ALPINE:CVE-2021-30848", "ALPINE:CVE-2021-30849", "ALPINE:CVE-2021-30851", "ALPINE:CVE-2021-30858", "ALPINE:CVE-2021-30884", "ALPINE:CVE-2021-30887", "ALPINE:CVE-2021-30888", "ALPINE:CVE-2021-30889", "ALPINE:CVE-2021-30890", "ALPINE:CVE-2021-30897", "ALPINE:CVE-2021-30934", "ALPINE:CVE-2021-30936", "ALPINE:CVE-2021-30951", "ALPINE:CVE-2021-30952", "ALPINE:CVE-2021-30953", "ALPINE:CVE-2021-30954", "ALPINE:CVE-2021-30984", "ALPINE:CVE-2021-41133", "ALPINE:CVE-2021-42762", "ALPINE:CVE-2021-45481", "ALPINE:CVE-2021-45482", "ALPINE:CVE-2021-45483"]}, {"type": "amazon", "idList": ["ALAS2-2022-1747", "ALAS2-2023-2076", "ALAS2-2023-2088"]}, {"type": "apple", "idList": ["APPLE:0AE717C9569B92603C0A0F38C995A6E3", "APPLE:0ED00FA03A1C1359CFACD5E87CA87591", "APPLE:0FD44A896C294A2C3E619D76C28BF136", "APPLE:1451472D328FDFE3DC99DD199D7D7CB9", 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"APPLE:71FFA49D332A5C7BCDAE1A778BA5C3AA", "APPLE:72B0255E1DE0446B228B5371EDD14ACD", "APPLE:73550C0E0CC4D3E6D5DC38456DA89443", "APPLE:7F9AB5C55AFC9F26426EAC423ABBC6C9", "APPLE:852BF4CFEE89DF537390F83B28A0C41D", "APPLE:8592A5882F33472850FF959BB2667129", "APPLE:902D568E4E48C4D361426A97838AC4CA", "APPLE:A0B19C428C4892DC386C5BE359653B8A", "APPLE:A1AFADAD90CEC763DFDCC59E95E6D673", "APPLE:A5EDA5FE2364D1FB5D577BC8C126D6E5", "APPLE:B08BBADEFC88806E12CB234F1EB6C4C6", "APPLE:B42E67860AD9D9F5B9307A29A1189DF0", "APPLE:B69E745380EF6BD25EB61E697869CC84", "APPLE:B7736236EB3648656EC62C3DBA64BA74", "APPLE:C50792B317EF097406A9E9F4BBAA8D46", "APPLE:CA6473609072D4746735999863BFAC33", "APPLE:CABE34499864F4FA47751E5A9FCC58AC", "APPLE:CEB071C8DF0E39EFC8AF26B6106F5FE9", "APPLE:D1804CFB5985973BEAA4CE367152D5F6", "APPLE:D1EFA282D15E4426E62FDDF4866ECA7F", "APPLE:D37B2D915829480FFCC6ABF3E7E74F17", "APPLE:D8E1CEC7FC50253DCBD22AF5A94FEA30", "APPLE:D954F390A5DF2AA8F44B98BC956D1FE0", 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["CISA:7A03F1FDD93F2460E93364A81C411404"]}, {"type": "cisa_kev", "idList": ["CISA-KEV-CVE-2021-1871", "CISA-KEV-CVE-2021-30661", "CISA-KEV-CVE-2021-30663", "CISA-KEV-CVE-2021-30665", "CISA-KEV-CVE-2021-30666", "CISA-KEV-CVE-2021-30761", "CISA-KEV-CVE-2021-30762", "CISA-KEV-CVE-2021-30858"]}, {"type": "cnvd", "idList": ["CNVD-2021-103405", "CNVD-2021-84233", "CNVD-2021-84234", "CNVD-2021-99780"]}, {"type": "cve", "idList": ["CVE-2021-1788", "CVE-2021-1817", "CVE-2021-1820", "CVE-2021-1825", "CVE-2021-1826", "CVE-2021-1844", "CVE-2021-1871", "CVE-2021-21775", "CVE-2021-21779", "CVE-2021-21806", "CVE-2021-30661", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30666", "CVE-2021-30682", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30758", "CVE-2021-30761", "CVE-2021-30762", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799", "CVE-2021-30809", "CVE-2021-30818", "CVE-2021-30823", "CVE-2021-30836", "CVE-2021-30846", "CVE-2021-30848", "CVE-2021-30849", "CVE-2021-30851", "CVE-2021-30858", "CVE-2021-30884", "CVE-2021-30887", "CVE-2021-30888", "CVE-2021-30889", "CVE-2021-30890", "CVE-2021-30897", "CVE-2021-30934", "CVE-2021-30936", "CVE-2021-30951", "CVE-2021-30952", "CVE-2021-30953", "CVE-2021-30954", "CVE-2021-30984", "CVE-2021-41133", "CVE-2021-42762", "CVE-2021-45481", "CVE-2021-45482", "CVE-2021-45483"]}, {"type": "debian", "idList": ["DEBIAN:DSA-4923-1:EA1C3", "DEBIAN:DSA-4945-1:08051", "DEBIAN:DSA-4975-1:A7F19", "DEBIAN:DSA-4976-1:A46CA", "DEBIAN:DSA-4984-1:CCBAE", "DEBIAN:DSA-4984-1:E77DF", "DEBIAN:DSA-4995-1:23546", "DEBIAN:DSA-4996-1:4C6B0", "DEBIAN:DSA-5030-1:6543F", "DEBIAN:DSA-5031-1:29B0B", "DEBIAN:DSA-5060-1:03330", "DEBIAN:DSA-5061-1:53141"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2021-1788", "DEBIANCVE:CVE-2021-1817", "DEBIANCVE:CVE-2021-1820", "DEBIANCVE:CVE-2021-1825", "DEBIANCVE:CVE-2021-1826", "DEBIANCVE:CVE-2021-1844", "DEBIANCVE:CVE-2021-1871", "DEBIANCVE:CVE-2021-21775", "DEBIANCVE:CVE-2021-21779", "DEBIANCVE:CVE-2021-21806", "DEBIANCVE:CVE-2021-30661", "DEBIANCVE:CVE-2021-30663", "DEBIANCVE:CVE-2021-30665", "DEBIANCVE:CVE-2021-30666", "DEBIANCVE:CVE-2021-30682", "DEBIANCVE:CVE-2021-30689", "DEBIANCVE:CVE-2021-30720", "DEBIANCVE:CVE-2021-30734", "DEBIANCVE:CVE-2021-30744", "DEBIANCVE:CVE-2021-30749", "DEBIANCVE:CVE-2021-30758", "DEBIANCVE:CVE-2021-30761", "DEBIANCVE:CVE-2021-30762", "DEBIANCVE:CVE-2021-30795", "DEBIANCVE:CVE-2021-30797", "DEBIANCVE:CVE-2021-30799", "DEBIANCVE:CVE-2021-30809", "DEBIANCVE:CVE-2021-30818", "DEBIANCVE:CVE-2021-30823", "DEBIANCVE:CVE-2021-30836", "DEBIANCVE:CVE-2021-30846", "DEBIANCVE:CVE-2021-30848", "DEBIANCVE:CVE-2021-30849", "DEBIANCVE:CVE-2021-30851", "DEBIANCVE:CVE-2021-30858", "DEBIANCVE:CVE-2021-30884", "DEBIANCVE:CVE-2021-30887", "DEBIANCVE:CVE-2021-30888", "DEBIANCVE:CVE-2021-30889", "DEBIANCVE:CVE-2021-30890", "DEBIANCVE:CVE-2021-30934", "DEBIANCVE:CVE-2021-30936", "DEBIANCVE:CVE-2021-30951", 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"PRION:CVE-2021-30682", "PRION:CVE-2021-30689", "PRION:CVE-2021-30720", "PRION:CVE-2021-30734", "PRION:CVE-2021-30744", "PRION:CVE-2021-30749", "PRION:CVE-2021-30758", "PRION:CVE-2021-30761", "PRION:CVE-2021-30762", "PRION:CVE-2021-30795", "PRION:CVE-2021-30797", "PRION:CVE-2021-30799", "PRION:CVE-2021-30809", "PRION:CVE-2021-30818", "PRION:CVE-2021-30823", "PRION:CVE-2021-30836", "PRION:CVE-2021-30846", "PRION:CVE-2021-30848", "PRION:CVE-2021-30849", "PRION:CVE-2021-30851", "PRION:CVE-2021-30858", "PRION:CVE-2021-30884", "PRION:CVE-2021-30887", "PRION:CVE-2021-30888", "PRION:CVE-2021-30889", "PRION:CVE-2021-30890", "PRION:CVE-2021-30897", "PRION:CVE-2021-30934", "PRION:CVE-2021-30936", "PRION:CVE-2021-30951", "PRION:CVE-2021-30952", "PRION:CVE-2021-30953", "PRION:CVE-2021-30954", "PRION:CVE-2021-30984", "PRION:CVE-2021-41133", "PRION:CVE-2021-42762", "PRION:CVE-2021-45481", "PRION:CVE-2021-45482", "PRION:CVE-2021-45483"]}, {"type": "qualysblog", "idList": 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"RH:CVE-2021-30749", "RH:CVE-2021-30758", "RH:CVE-2021-30761", "RH:CVE-2021-30762", "RH:CVE-2021-30795", "RH:CVE-2021-30797", "RH:CVE-2021-30799", "RH:CVE-2021-30809", "RH:CVE-2021-30818", "RH:CVE-2021-30823", "RH:CVE-2021-30836", "RH:CVE-2021-30846", "RH:CVE-2021-30848", "RH:CVE-2021-30849", "RH:CVE-2021-30851", "RH:CVE-2021-30858", "RH:CVE-2021-30884", "RH:CVE-2021-30887", "RH:CVE-2021-30888", "RH:CVE-2021-30889", "RH:CVE-2021-30890", "RH:CVE-2021-30897", "RH:CVE-2021-30934", "RH:CVE-2021-30936", "RH:CVE-2021-30951", "RH:CVE-2021-30952", "RH:CVE-2021-30953", "RH:CVE-2021-30954", "RH:CVE-2021-30984", "RH:CVE-2021-41133", "RH:CVE-2021-42762", "RH:CVE-2021-45482"]}, {"type": "rocky", "idList": ["RLEA-2021:4539", "RLSA-2020:4451", "RLSA-2021:1586", "RLSA-2021:4042", "RLSA-2021:4097", "RLSA-2021:4381", "RLSA-2022:1777"]}, {"type": "securelist", "idList": ["SECURELIST:BB0230F9CE86B3F1994060AA0A809C08"]}, {"type": "suse", "idList": ["OPENSUSE-SU-2021:0637-1", "OPENSUSE-SU-2021:1101-1", 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"UB:CVE-2021-30809", "UB:CVE-2021-30818", "UB:CVE-2021-30823", "UB:CVE-2021-30836", "UB:CVE-2021-30846", "UB:CVE-2021-30848", "UB:CVE-2021-30849", "UB:CVE-2021-30851", "UB:CVE-2021-30858", "UB:CVE-2021-30884", "UB:CVE-2021-30887", "UB:CVE-2021-30888", "UB:CVE-2021-30889", "UB:CVE-2021-30890", "UB:CVE-2021-30897", "UB:CVE-2021-30934", "UB:CVE-2021-30936", "UB:CVE-2021-30951", "UB:CVE-2021-30952", "UB:CVE-2021-30953", "UB:CVE-2021-30954", "UB:CVE-2021-30984", "UB:CVE-2021-41133", "UB:CVE-2021-42762", "UB:CVE-2021-45481", "UB:CVE-2021-45482", "UB:CVE-2021-45483"]}, {"type": "veracode", "idList": ["VERACODE:29886", "VERACODE:29887", "VERACODE:29888", "VERACODE:31408", "VERACODE:31411", "VERACODE:31412", "VERACODE:31413", "VERACODE:31415", "VERACODE:31422", "VERACODE:31427", "VERACODE:31877", "VERACODE:32457", "VERACODE:32763", "VERACODE:32764", "VERACODE:32765", "VERACODE:32766", "VERACODE:32767", "VERACODE:32768", "VERACODE:33435", "VERACODE:33439", "VERACODE:33440", "VERACODE:34010", 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This issue is fixed in macOS Big Sur\n 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4\n and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code\n execution. (CVE-2021-1788)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and\n iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2,\n Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote\n attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-1871)\n\n - A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of\n Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further\n memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a\n malicious webpage. (CVE-2021-21775)\n\n - A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in\n WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory\n corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.\n (CVE-2021-21779)\n\n - An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially\n crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim\n needs to visit a malicious web site to trigger the vulnerability. (CVE-2021-21806)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1,\n iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-30661)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and\n iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30663)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS\n 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-30665)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30666)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak\n sensitive user information. (CVE-2021-30682)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content\n may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access\n restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in\n tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing\n maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security\n origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4,\n watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari\n 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to\n arbitrary code execution. (CVE-2021-30758)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30761)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30762)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7,\n Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big\n Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing\n maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30799)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary\n code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be\n able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may\n disclose restricted memory. (CVE-2021-30836)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30848)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30851)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code\n execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15,\n watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing\n history. (CVE-2021-30884)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS\n Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content\n Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey\n 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30889)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1,\n iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the\n updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website\n may exfiltrate data cross-origin. (CVE-2021-30897)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30934)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30936, CVE-2021-30951)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30952)\n\n - An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30953)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30954)\n\n - A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30984)\n\n - BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass that\n allows a sandboxed process to trick host processes into thinking the sandboxed process is not confined by\n the sandbox, by abusing VFS syscalls that manipulate its filesystem namespace. The impact is limited to\n host services that create UNIX sockets that WebKit mounts inside its sandbox, and the sandboxed process\n remains otherwise confined. NOTE: this is similar to CVE-2021-41133. (CVE-2021-42762)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different\n vulnerability than CVE-2021-30889. (CVE-2021-45482)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://security.gentoo.org/glsa/202202-01\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugs.gentoo.org/show_bug.cgi?id=779175\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugs.gentoo.org/show_bug.cgi?id=801400\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugs.gentoo.org/show_bug.cgi?id=813489\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugs.gentoo.org/show_bug.cgi?id=819522\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugs.gentoo.org/show_bug.cgi?id=820434\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugs.gentoo.org/show_bug.cgi?id=829723\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugs.gentoo.org/show_bug.cgi?id=831739\");\n script_set_attribute(attribute:\"solution\", value:\n\"All WebkitGTK+ users should upgrade to the latest version:\n\n\t\t\t# emerge --sync\n\t\t\t# emerge --ask --oneshot --verbose >=net-libs/webkit-gtk-2.34.4\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2021-30954\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2021-1871\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2021/01/22\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/02/01\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/02/01\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:gentoo:linux:webkit-gtk\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:gentoo:linux\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Gentoo Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Gentoo/release\", \"Host/Gentoo/qpkg-list\");\n\n exit(0);\n}\ninclude(\"qpkg.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item(\"Host/Gentoo/release\")) audit(AUDIT_OS_NOT, \"Gentoo\");\nif (!get_kb_item(\"Host/Gentoo/qpkg-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar flag = 0;\n\nvar packages = [\n {\n 'name' : \"net-libs/webkit-gtk\",\n 'unaffected' : make_list(\"ge 2.34.4\"),\n 'vulnerable' : make_list(\"lt 2.34.4\")\n }\n];\n\nforeach package( packages ) {\n if (isnull(package['unaffected'])) package['unaffected'] = make_list();\n if (isnull(package['vulnerable'])) package['vulnerable'] = make_list();\n if (qpkg_check(package: package['name'] , unaffected: package['unaffected'], vulnerable: package['vulnerable'])) flag++;\n}\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : qpkg_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = qpkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"WebkitGTK+\");\n}\n", "naslFamily": "Gentoo Local Security Checks", "cpe": ["cpe:/o:gentoo:linux", "p-cpe:/a:gentoo:linux:webkit-gtk"], "solution": "All WebkitGTK+ users should upgrade to the latest version:\n\n\t\t\t# emerge --sync \t\t\t# emerge --ask --oneshot --verbose >=net-libs/webkit-gtk-2.34.4", "nessusSeverity": "High", "cvssScoreSource": "CVE-2021-30954", "vendor_cvss2": {"score": 9.3, "vector": "CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"}, "vendor_cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "vpr": {"risk factor": "High", "score": "7.4"}, "exploitAvailable": true, "exploitEase": "Exploits are available", "patchPublicationDate": "2022-02-01T00:00:00", "vulnerabilityPublicationDate": "2021-01-22T00:00:00", "exploitableWith": []}
{"gentoo": [{"lastseen": "2023-12-07T16:51:14", "description": "### Background\n\nWebKitGTK+ is a full-featured port of the WebKit rendering engine, suitable for projects requiring any kind of web integration, from hybrid HTML/CSS applications to full-fledged web browsers. \n\n### Description\n\nMultiple vulnerabilities have been discovered in WebkitGTK+. Please review the CVE identifiers referenced below for details. \n\n### Impact\n\nAn attacker, by enticing a user to visit maliciously crafted web content, may be able to execute arbitrary code, violate iframe sandboxing policy, access restricted ports on arbitrary servers, cause memory corruption, or could cause a Denial of Service condition.\n\n### Workaround\n\nThere is no known workaround at this time.\n\n### Resolution\n\nAll WebkitGTK+ users should upgrade to the latest version:\n \n \n \t\t\t# emerge --sync\n \t\t\t# emerge --ask --oneshot --verbose \">=net-libs/webkit-gtk-2.34.4\"", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-02-01T00:00:00", "type": "gentoo", "title": "WebkitGTK+: Multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-1788", "CVE-2021-1817", "CVE-2021-1820", "CVE-2021-1825", "CVE-2021-1826", "CVE-2021-1844", "CVE-2021-1871", "CVE-2021-21775", "CVE-2021-21779", "CVE-2021-21806", "CVE-2021-30661", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30666", "CVE-2021-30682", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30758", "CVE-2021-30761", "CVE-2021-30762", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799", "CVE-2021-30809", "CVE-2021-30818", "CVE-2021-30823", "CVE-2021-30836", "CVE-2021-30846", "CVE-2021-30848", "CVE-2021-30849", "CVE-2021-30851", "CVE-2021-30858", "CVE-2021-30884", "CVE-2021-30887", "CVE-2021-30888", "CVE-2021-30889", "CVE-2021-30890", "CVE-2021-30897", "CVE-2021-30934", "CVE-2021-30936", "CVE-2021-30951", "CVE-2021-30952", "CVE-2021-30953", "CVE-2021-30954", "CVE-2021-30984", "CVE-2021-42762", "CVE-2021-45482"], "modified": "2022-02-01T00:00:00", "id": "GLSA-202202-01", "href": "https://security.gentoo.org/glsa/202202-01", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}], "fedora": [{"lastseen": "2023-12-06T15:52:43", "description": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. This package contains WebKit2 based WebKitGTK for GTK 3. ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-07-29T01:09:31", "type": "fedora", "title": "[SECURITY] Fedora 34 Update: webkit2gtk3-2.32.3-1.fc34", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21775", "CVE-2021-21779", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799"], "modified": "2021-07-29T01:09:31", "id": "FEDORA:8A032304C446", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/V4QORERLPDN3UNNJFJSOMHZZCU2G75Q6/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-06T15:52:43", "description": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. This package contains WebKit2 based WebKitGTK for GTK 3. ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-08-08T01:08:31", "type": "fedora", "title": "[SECURITY] Fedora 33 Update: webkit2gtk3-2.32.3-1.fc33", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21775", "CVE-2021-21779", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30758", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799"], "modified": "2021-08-08T01:08:31", "id": "FEDORA:7879F312EC5F", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/KYMMBQN4PRVDLMIJT2LY2BWHLYBD57P3/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-06T15:52:46", "description": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. This package contains WebKit2 based WebKitGTK for GTK 3. ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2022-01-23T01:45:32", "type": "fedora", "title": "[SECURITY] Fedora 35 Update: webkit2gtk3-2.34.4-2.fc35", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30887", "CVE-2021-30890", "CVE-2021-30934", "CVE-2021-30936", "CVE-2021-30952", "CVE-2021-30953", "CVE-2021-30954", "CVE-2021-30984"], "modified": "2022-01-23T01:45:32", "id": "FEDORA:161153071E76", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-06T15:52:46", "description": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. This package contains WebKit2 based WebKitGTK for GTK 3. ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2022-02-06T02:02:28", "type": "fedora", "title": "[SECURITY] Fedora 34 Update: webkit2gtk3-2.34.4-1.fc34", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30887", "CVE-2021-30890", "CVE-2021-30934", "CVE-2021-30936", "CVE-2021-30952", "CVE-2021-30953", "CVE-2021-30954", "CVE-2021-30984"], "modified": "2022-02-06T02:02:28", "id": "FEDORA:EA292305D422", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-06T21:28:11", "description": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. This package contains WebKit2 based WebKitGTK for GTK 3. ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-11-07T01:10:30", "type": "fedora", "title": "[SECURITY] Fedora 33 Update: webkit2gtk3-2.34.1-1.fc33", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30846", "CVE-2021-30851", "CVE-2021-42762"], "modified": "2021-11-07T01:10:30", "id": "FEDORA:7635930A279D", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/ON5SDVVPVPCAGFPW2GHYATZVZYLPW2L4/", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-12-06T21:28:11", "description": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. This package contains WebKit2 based WebKitGTK for GTK 3. ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-11-07T01:11:22", "type": "fedora", "title": "[SECURITY] Fedora 34 Update: webkit2gtk3-2.34.1-1.fc34", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30846", "CVE-2021-30851", "CVE-2021-42762"], "modified": "2021-11-07T01:11:22", "id": "FEDORA:40C2D30AF851", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/H6MGXCX7P5AHWOQ6IRT477UKT7IS4DAD/", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "archlinux": [{"lastseen": "2023-12-06T15:33:40", "description": "Arch Linux Security Advisory ASA-202107-68\n==========================================\n\nSeverity: High\nDate : 2021-07-27\nCVE-ID : CVE-2021-21775 CVE-2021-21779 CVE-2021-30663 CVE-2021-30665\nCVE-2021-30689 CVE-2021-30720 CVE-2021-30734 CVE-2021-30744\nCVE-2021-30749 CVE-2021-30795 CVE-2021-30797 CVE-2021-30799\nPackage : wpewebkit\nType : multiple issues\nRemote : Yes\nLink : https://security.archlinux.org/AVG-2221\n\nSummary\n=======\n\nThe package wpewebkit before version 2.32.3-1 is vulnerable to multiple\nissues including arbitrary code execution, access restriction bypass,\ncross-site scripting and information disclosure.\n\nResolution\n==========\n\nUpgrade to 2.32.3-1.\n\n# pacman -Syu \"wpewebkit>=2.32.3-1\"\n\nThe problems have been fixed upstream in version 2.32.3.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2021-21775 (information disclosure)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. A use-after-free vulnerability exists in the way certain events\nare processed for ImageLoader objects of WebKit. A specially crafted\nweb page can lead to a potential information leak and further memory\ncorruption. In order to trigger the vulnerability, a victim must be\ntricked into visiting a malicious webpage.\n\n- CVE-2021-21779 (information disclosure)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. A use-after-free vulnerability exists in the way that WebKit\nGraphicsContext handles certain events. A specially crafted web page\ncan lead to a potential information leak and further memory corruption.\nA victim must be tricked into visiting a malicious web page to trigger\nthis vulnerability.\n\n- CVE-2021-30663 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30665 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution. Apple is aware of a report that this issue\nmay have been actively exploited.\n\n- CVE-2021-30689 (cross-site scripting)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\nuniversal cross site scripting.\n\n- CVE-2021-30720 (access restriction bypass)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. A malicious website may be able to access restricted ports on\narbitrary servers.\n\n- CVE-2021-30734 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30744 (cross-site scripting)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\nuniversal cross site scripting.\n\n- CVE-2021-30749 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30795 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30797 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to code\nexecution.\n\n- CVE-2021-30799 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\nImpact\n======\n\nA remote attacker could execute arbitrary code or disclose sensitive\ninformation through crafted web content. Apple is aware of a report\nthat one of the arbitrary code execution issues may have been actively\nexploited.\n\nReferences\n==========\n\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-21775\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1229\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-21779\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1238\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30663\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30665\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30689\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30720\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30734\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30744\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30749\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30795\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30797\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30799\nhttps://security.archlinux.org/CVE-2021-21775\nhttps://security.archlinux.org/CVE-2021-21779\nhttps://security.archlinux.org/CVE-2021-30663\nhttps://security.archlinux.org/CVE-2021-30665\nhttps://security.archlinux.org/CVE-2021-30689\nhttps://security.archlinux.org/CVE-2021-30720\nhttps://security.archlinux.org/CVE-2021-30734\nhttps://security.archlinux.org/CVE-2021-30744\nhttps://security.archlinux.org/CVE-2021-30749\nhttps://security.archlinux.org/CVE-2021-30795\nhttps://security.archlinux.org/CVE-2021-30797\nhttps://security.archlinux.org/CVE-2021-30799", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-07-27T00:00:00", "type": "archlinux", "title": "[ASA-202107-68] wpewebkit: multiple issues", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21775", "CVE-2021-21779", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799"], "modified": "2021-07-27T00:00:00", "id": "ASA-202107-68", "href": "https://security.archlinux.org/ASA-202107-68", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-06T15:33:34", "description": "Arch Linux Security Advisory ASA-202107-67\n==========================================\n\nSeverity: High\nDate : 2021-07-27\nCVE-ID : CVE-2021-21775 CVE-2021-21779 CVE-2021-30663 CVE-2021-30665\nCVE-2021-30689 CVE-2021-30720 CVE-2021-30734 CVE-2021-30744\nCVE-2021-30749 CVE-2021-30795 CVE-2021-30797 CVE-2021-30799\nPackage : webkit2gtk\nType : multiple issues\nRemote : Yes\nLink : https://security.archlinux.org/AVG-2220\n\nSummary\n=======\n\nThe package webkit2gtk before version 2.32.3-1 is vulnerable to\nmultiple issues including arbitrary code execution, access restriction\nbypass, cross-site scripting and information disclosure.\n\nResolution\n==========\n\nUpgrade to 2.32.3-1.\n\n# pacman -Syu \"webkit2gtk>=2.32.3-1\"\n\nThe problems have been fixed upstream in version 2.32.3.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2021-21775 (information disclosure)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. A use-after-free vulnerability exists in the way certain events\nare processed for ImageLoader objects of WebKit. A specially crafted\nweb page can lead to a potential information leak and further memory\ncorruption. In order to trigger the vulnerability, a victim must be\ntricked into visiting a malicious webpage.\n\n- CVE-2021-21779 (information disclosure)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. A use-after-free vulnerability exists in the way that WebKit\nGraphicsContext handles certain events. A specially crafted web page\ncan lead to a potential information leak and further memory corruption.\nA victim must be tricked into visiting a malicious web page to trigger\nthis vulnerability.\n\n- CVE-2021-30663 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30665 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution. Apple is aware of a report that this issue\nmay have been actively exploited.\n\n- CVE-2021-30689 (cross-site scripting)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\nuniversal cross site scripting.\n\n- CVE-2021-30720 (access restriction bypass)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. A malicious website may be able to access restricted ports on\narbitrary servers.\n\n- CVE-2021-30734 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30744 (cross-site scripting)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\nuniversal cross site scripting.\n\n- CVE-2021-30749 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30795 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30797 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to code\nexecution.\n\n- CVE-2021-30799 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.32.3. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\nImpact\n======\n\nA remote attacker could execute arbitrary code or disclose sensitive\ninformation through crafted web content. Apple is aware of a report\nthat one of the arbitrary code execution issues may have been actively\nexploited.\n\nReferences\n==========\n\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-21775\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1229\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-21779\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1238\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30663\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30665\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30689\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30720\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30734\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30744\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30749\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30795\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30797\nhttps://webkitgtk.org/security/WSA-2021-0004.html#CVE-2021-30799\nhttps://security.archlinux.org/CVE-2021-21775\nhttps://security.archlinux.org/CVE-2021-21779\nhttps://security.archlinux.org/CVE-2021-30663\nhttps://security.archlinux.org/CVE-2021-30665\nhttps://security.archlinux.org/CVE-2021-30689\nhttps://security.archlinux.org/CVE-2021-30720\nhttps://security.archlinux.org/CVE-2021-30734\nhttps://security.archlinux.org/CVE-2021-30744\nhttps://security.archlinux.org/CVE-2021-30749\nhttps://security.archlinux.org/CVE-2021-30795\nhttps://security.archlinux.org/CVE-2021-30797\nhttps://security.archlinux.org/CVE-2021-30799", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-07-27T00:00:00", "type": "archlinux", "title": "[ASA-202107-67] webkit2gtk: multiple issues", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21775", "CVE-2021-21779", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799"], "modified": "2021-07-27T00:00:00", "id": "ASA-202107-67", "href": "https://security.archlinux.org/ASA-202107-67", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-06T16:47:15", "description": "Arch Linux Security Advisory ASA-202110-9\n=========================================\n\nSeverity: Medium\nDate : 2021-10-29\nCVE-ID : CVE-2021-30846 CVE-2021-30851 CVE-2021-42762\nPackage : webkit2gtk\nType : multiple issues\nRemote : Yes\nLink : https://security.archlinux.org/AVG-2483\n\nSummary\n=======\n\nThe package webkit2gtk before version 2.34.1-1 is vulnerable to\nmultiple issues including arbitrary code execution and sandbox escape.\n\nResolution\n==========\n\nUpgrade to 2.34.1-1.\n\n# pacman -Syu \"webkit2gtk>=2.34.1-1\"\n\nThe problems have been fixed upstream in version 2.34.1.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2021-30846 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.34.0. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30851 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.34.0. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-42762 (sandbox escape)\n\nBubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows\na limited sandbox bypass that allows a sandboxed process to trick host\nprocesses into thinking the sandboxed process is not confined by the\nsandbox, by abusing VFS syscalls that manipulate its filesystem\nnamespace. The impact is limited to host services that create UNIX\nsockets that WebKit mounts inside its sandbox, and the sandboxed\nprocess remains otherwise confined. NOTE: this is similar to\nCVE-2021-41133.\n\nImpact\n======\n\nA remote attacker could execute arbitrary code or escape the\nconfinements of the security sandbox through crafted web content.\n\nReferences\n==========\n\nhttps://webkitgtk.org/security/WSA-2021-0006.html#CVE-2021-30846\nhttps://webkitgtk.org/security/WSA-2021-0006.html#CVE-2021-30851\nhttps://webkitgtk.org/security/WSA-2021-0006.html#CVE-2021-42762\nhttps://bugs.webkit.org/show_bug.cgi?id=231479\nhttps://trac.webkit.org/changeset/284451/webkit\nhttps://security.archlinux.org/CVE-2021-30846\nhttps://security.archlinux.org/CVE-2021-30851\nhttps://security.archlinux.org/CVE-2021-42762", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-10-29T00:00:00", "type": "archlinux", "title": "[ASA-202110-9] webkit2gtk: multiple issues", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30846", "CVE-2021-30851", "CVE-2021-41133", "CVE-2021-42762"], "modified": "2021-10-29T00:00:00", "id": "ASA-202110-9", "href": "https://security.archlinux.org/ASA-202110-9", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-12-06T16:47:15", "description": "Arch Linux Security Advisory ASA-202110-10\n==========================================\n\nSeverity: Medium\nDate : 2021-10-29\nCVE-ID : CVE-2021-30846 CVE-2021-30851 CVE-2021-42762\nPackage : wpewebkit\nType : multiple issues\nRemote : Yes\nLink : https://security.archlinux.org/AVG-2484\n\nSummary\n=======\n\nThe package wpewebkit before version 2.34.1-1 is vulnerable to multiple\nissues including arbitrary code execution and sandbox escape.\n\nResolution\n==========\n\nUpgrade to 2.34.1-1.\n\n# pacman -Syu \"wpewebkit>=2.34.1-1\"\n\nThe problems have been fixed upstream in version 2.34.1.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2021-30846 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.34.0. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-30851 (arbitrary code execution)\n\nA security issue has been found in WebKitGTK and WPE WebKit before\n2.34.0. Processing maliciously crafted web content may lead to\narbitrary code execution.\n\n- CVE-2021-42762 (sandbox escape)\n\nBubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows\na limited sandbox bypass that allows a sandboxed process to trick host\nprocesses into thinking the sandboxed process is not confined by the\nsandbox, by abusing VFS syscalls that manipulate its filesystem\nnamespace. The impact is limited to host services that create UNIX\nsockets that WebKit mounts inside its sandbox, and the sandboxed\nprocess remains otherwise confined. NOTE: this is similar to\nCVE-2021-41133.\n\nImpact\n======\n\nA remote attacker could execute arbitrary code or escape the\nconfinements of the security sandbox through crafted web content.\n\nReferences\n==========\n\nhttps://webkitgtk.org/security/WSA-2021-0006.html#CVE-2021-30846\nhttps://webkitgtk.org/security/WSA-2021-0006.html#CVE-2021-30851\nhttps://webkitgtk.org/security/WSA-2021-0006.html#CVE-2021-42762\nhttps://bugs.webkit.org/show_bug.cgi?id=231479\nhttps://trac.webkit.org/changeset/284451/webkit\nhttps://security.archlinux.org/CVE-2021-30846\nhttps://security.archlinux.org/CVE-2021-30851\nhttps://security.archlinux.org/CVE-2021-42762", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-10-29T00:00:00", "type": "archlinux", "title": "[ASA-202110-10] wpewebkit: multiple issues", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30846", "CVE-2021-30851", "CVE-2021-41133", "CVE-2021-42762"], "modified": "2021-10-29T00:00:00", "id": "ASA-202110-10", "href": "https://security.archlinux.org/ASA-202110-10", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "osv": [{"lastseen": "2022-08-10T07:20:10", "description": "\nThe following vulnerabilities have been discovered in the webkit2gtk\nweb engine:\n\n\n* [CVE-2021-21775](https://security-tracker.debian.org/tracker/CVE-2021-21775)\nMarcin Towalski discovered that a specially crafted web page can\n lead to a potential information leak and further memory\n corruption. In order to trigger the vulnerability, a victim must\n be tricked into visiting a malicious webpage.\n* [CVE-2021-21779](https://security-tracker.debian.org/tracker/CVE-2021-21779)\nMarcin Towalski discovered that a specially crafted web page can\n lead to a potential information leak and further memory\n corruption. In order to trigger the vulnerability, a victim must\n be tricked into visiting a malicious webpage.\n* [CVE-2021-30663](https://security-tracker.debian.org/tracker/CVE-2021-30663)\nAn anonymous researcher discovered that processing maliciously\n crafted web content may lead to arbitrary code execution.\n* [CVE-2021-30665](https://security-tracker.debian.org/tracker/CVE-2021-30665)\nyangkang discovered that processing maliciously crafted web\n content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.\n* [CVE-2021-30689](https://security-tracker.debian.org/tracker/CVE-2021-30689)\nAn anonymous researcher discovered that processing maliciously\n crafted web content may lead to universal cross site scripting.\n* [CVE-2021-30720](https://security-tracker.debian.org/tracker/CVE-2021-30720)\nDavid Schutz discovered that a malicious website may be able to\n access restricted ports on arbitrary servers.\n* [CVE-2021-30734](https://security-tracker.debian.org/tracker/CVE-2021-30734)\nJack Dates discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30744](https://security-tracker.debian.org/tracker/CVE-2021-30744)\nDan Hite discovered that processing maliciously crafted web\n content may lead to universal cross site scripting.\n* [CVE-2021-30749](https://security-tracker.debian.org/tracker/CVE-2021-30749)\nAn anonymous researcher discovered that processing maliciously\n crafted web content may lead to arbitrary code execution.\n* [CVE-2021-30758](https://security-tracker.debian.org/tracker/CVE-2021-30758)\nChristoph Guttandin discovered that processing maliciously crafted\n web content may lead to arbitrary code execution.\n* [CVE-2021-30795](https://security-tracker.debian.org/tracker/CVE-2021-30795)\nSergei Glazunov discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30797](https://security-tracker.debian.org/tracker/CVE-2021-30797)\nIvan Fratric discovered that processing maliciously crafted web\n content may lead to code execution.\n* [CVE-2021-30799](https://security-tracker.debian.org/tracker/CVE-2021-30799)\nSergei Glazunov discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n\n\nFor the stable distribution (buster), these problems have been fixed in\nversion 2.32.3-1~deb10u1.\n\n\nWe recommend that you upgrade your webkit2gtk packages.\n\n\nFor the detailed security status of webkit2gtk please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/webkit2gtk](https://security-tracker.debian.org/tracker/webkit2gtk)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-07-28T00:00:00", "type": "osv", "title": "webkit2gtk - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30758", "CVE-2021-21779", "CVE-2021-30665", "CVE-2021-30734", "CVE-2021-30749", "CVE-2021-21775", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30689", "CVE-2021-30663", "CVE-2021-30799", "CVE-2021-30744", "CVE-2021-30720"], "modified": "2022-08-10T07:20:09", "id": "OSV:DSA-4945-1", "href": "https://osv.dev/vulnerability/DSA-4945-1", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-21T08:22:08", "description": "\nThe following vulnerabilities have been discovered in the webkit2gtk\nweb engine:\n\n\n* [CVE-2021-30858](https://security-tracker.debian.org/tracker/CVE-2021-30858)\nAn anonymous researcher discovered that processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is\n aware of a report that this issue may have been actively\n exploited.\n\n\nFor the oldstable distribution (buster), this problem has been fixed\nin version 2.32.4-1~deb10u1.\n\n\nFor the stable distribution (bullseye), this problem has been fixed in\nversion 2.32.4-1~deb11u1.\n\n\nWe recommend that you upgrade your webkit2gtk packages.\n\n\nFor the detailed security status of webkit2gtk please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/webkit2gtk](https://security-tracker.debian.org/tracker/webkit2gtk)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-09-20T00:00:00", "type": "osv", "title": "webkit2gtk - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30848", "CVE-2021-30836", "CVE-2021-45482", "CVE-2021-30849", "CVE-2021-30809", "CVE-2021-30858"], "modified": "2022-07-21T05:50:50", "id": "OSV:DSA-4975-1", "href": "https://osv.dev/vulnerability/DSA-4975-1", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-07-21T08:22:09", "description": "\nThe following vulnerabilities have been discovered in the wpewebkit\nweb engine:\n\n\n* [CVE-2021-30858](https://security-tracker.debian.org/tracker/CVE-2021-30858)\nAn anonymous researcher discovered that processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is\n aware of a report that this issue may have been actively\n exploited.\n\n\nFor the stable distribution (bullseye), this problem has been fixed in\nversion 2.32.4-1~deb11u1.\n\n\nWe recommend that you upgrade your wpewebkit packages.\n\n\nFor the detailed security status of wpewebkit please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/wpewebkit](https://security-tracker.debian.org/tracker/wpewebkit)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-09-20T00:00:00", "type": "osv", "title": "wpewebkit - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30848", "CVE-2021-30836", "CVE-2021-45482", "CVE-2021-30849", "CVE-2021-30809", "CVE-2021-30858"], "modified": "2022-07-21T05:50:50", "id": "OSV:DSA-4976-1", "href": "https://osv.dev/vulnerability/DSA-4976-1", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-08-10T07:07:14", "description": "\nThe following vulnerabilities have been discovered in the webkit2gtk\nweb engine:\n\n\n* [CVE-2021-30934](https://security-tracker.debian.org/tracker/CVE-2021-30934)\nDani Biro discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30936](https://security-tracker.debian.org/tracker/CVE-2021-30936)\nChijin Zhou discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30951](https://security-tracker.debian.org/tracker/CVE-2021-30951)\nPangu discovered that processing maliciously crafted web content\n may lead to arbitrary code execution.\n* [CVE-2021-30952](https://security-tracker.debian.org/tracker/CVE-2021-30952)\nWeBin discovered that processing maliciously crafted web content\n may lead to arbitrary code execution.\n* [CVE-2021-30953](https://security-tracker.debian.org/tracker/CVE-2021-30953)\nVRIJ discovered that processing maliciously crafted web content\n may lead to arbitrary code execution.\n* [CVE-2021-30954](https://security-tracker.debian.org/tracker/CVE-2021-30954)\nKunlun Lab discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30984](https://security-tracker.debian.org/tracker/CVE-2021-30984)\nKunlun Lab discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n\n\nFor the oldstable distribution (buster), these problems have been fixed\nin version 2.34.4-1~deb10u1.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 2.34.4-1~deb11u1.\n\n\nWe recommend that you upgrade your webkit2gtk packages.\n\n\nFor the detailed security status of webkit2gtk please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/webkit2gtk](https://security-tracker.debian.org/tracker/webkit2gtk)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2022-01-25T00:00:00", "type": "osv", "title": "webkit2gtk - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30952", "CVE-2021-30951", "CVE-2022-22594", "CVE-2021-30984", "CVE-2021-30954", "CVE-2021-30934", "CVE-2022-22637", "CVE-2021-30953", "CVE-2021-30936"], "modified": "2022-08-10T07:07:08", "id": "OSV:DSA-5060-1", "href": "https://osv.dev/vulnerability/DSA-5060-1", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-10T07:20:26", "description": "\nThe following vulnerabilities have been discovered in the wpewebkit\nweb engine:\n\n\n* [CVE-2021-30846](https://security-tracker.debian.org/tracker/CVE-2021-30846)\nSergei Glazunov discovered that processing maliciously crafted web\n content may lead to arbitrary code execution\n* [CVE-2021-30851](https://security-tracker.debian.org/tracker/CVE-2021-30851)\nSamuel Gross discovered that processing maliciously crafted web\n content may lead to code execution\n* [CVE-2021-42762](https://security-tracker.debian.org/tracker/CVE-2021-42762)\nAn anonymous reporter discovered a limited Bubblewrap sandbox\n bypass that allows a sandboxed process to trick host processes\n into thinking the sandboxed process is not confined.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 2.34.1-1~deb11u1.\n\n\nWe recommend that you upgrade your wpewebkit packages.\n\n\nFor the detailed security status of wpewebkit please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/wpewebkit](https://security-tracker.debian.org/tracker/wpewebkit)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-29T00:00:00", "type": "osv", "title": "wpewebkit - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30823", "CVE-2021-30818", "CVE-2021-30884", "CVE-2021-42762", "CVE-2021-30889", "CVE-2021-45483", "CVE-2021-30851", "CVE-2021-30846", "CVE-2021-45481", "CVE-2021-30888"], "modified": "2022-08-10T07:20:23", "id": "OSV:DSA-4996-1", "href": "https://osv.dev/vulnerability/DSA-4996-1", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-08-10T07:07:14", "description": "\nThe following vulnerabilities have been discovered in the wpewebkit\nweb engine:\n\n\n* [CVE-2021-30934](https://security-tracker.debian.org/tracker/CVE-2021-30934)\nDani Biro discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30936](https://security-tracker.debian.org/tracker/CVE-2021-30936)\nChijin Zhou discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30951](https://security-tracker.debian.org/tracker/CVE-2021-30951)\nPangu discovered that processing maliciously crafted web content\n may lead to arbitrary code execution.\n* [CVE-2021-30952](https://security-tracker.debian.org/tracker/CVE-2021-30952)\nWeBin discovered that processing maliciously crafted web content\n may lead to arbitrary code execution.\n* [CVE-2021-30953](https://security-tracker.debian.org/tracker/CVE-2021-30953)\nVRIJ discovered that processing maliciously crafted web content\n may lead to arbitrary code execution.\n* [CVE-2021-30954](https://security-tracker.debian.org/tracker/CVE-2021-30954)\nKunlun Lab discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2021-30984](https://security-tracker.debian.org/tracker/CVE-2021-30984)\nKunlun Lab discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 2.34.4-1~deb11u1.\n\n\nWe recommend that you upgrade your wpewebkit packages.\n\n\nFor the detailed security status of wpewebkit please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/wpewebkit](https://security-tracker.debian.org/tracker/wpewebkit)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2022-01-25T00:00:00", "type": "osv", "title": "wpewebkit - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30952", "CVE-2021-30951", "CVE-2022-22594", "CVE-2021-30984", "CVE-2021-30954", "CVE-2021-30934", "CVE-2022-22637", "CVE-2021-30953", "CVE-2021-30936"], "modified": "2022-08-10T07:07:09", "id": "OSV:DSA-5061-1", "href": "https://osv.dev/vulnerability/DSA-5061-1", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-06-28T06:52:20", "description": "\nThe following vulnerabilities have been discovered in the webkit2gtk\nweb engine:\n\n\n* [CVE-2021-30846](https://security-tracker.debian.org/tracker/CVE-2021-30846)\nSergei Glazunov discovered that processing maliciously crafted web\n content may lead to arbitrary code execution\n* [CVE-2021-30851](https://security-tracker.debian.org/tracker/CVE-2021-30851)\nSamuel Gross discovered that processing maliciously crafted web\n content may lead to code execution\n* [CVE-2021-42762](https://security-tracker.debian.org/tracker/CVE-2021-42762)\nAn anonymous reporter discovered a limited Bubblewrap sandbox\n bypass that allows a sandboxed process to trick host processes\n into thinking the sandboxed process is not confined.\n\n\nFor the oldstable distribution (buster), these problems have been fixed\nin version 2.34.1-1~deb10u1.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 2.34.1-1~deb11u1.\n\n\nWe recommend that you upgrade your webkit2gtk packages.\n\n\nFor the detailed security status of webkit2gtk please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/webkit2gtk](https://security-tracker.debian.org/tracker/webkit2gtk)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-10-29T00:00:00", "type": "osv", "title": "webkit2gtk - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30846", "CVE-2021-30851", "CVE-2021-42762"], "modified": "2023-06-28T06:51:17", "id": "OSV:DSA-4995-1", "href": "https://osv.dev/vulnerability/DSA-4995-1", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-06-28T06:41:56", "description": "\nThe following vulnerabilities have been discovered in the webkit2gtk\nweb engine:\n\n\n* [CVE-2021-1788](https://security-tracker.debian.org/tracker/CVE-2021-1788)\nFrancisco Alonso discovered that processing maliciously crafted\n web content may lead to arbitrary code execution.\n* [CVE-2021-1844](https://security-tracker.debian.org/tracker/CVE-2021-1844)\nClement Lecigne and Alison Huffman discovered that processing\n maliciously crafted web content may lead to arbitrary code\n execution.\n* [CVE-2021-1871](https://security-tracker.debian.org/tracker/CVE-2021-1871)\nAn anonymous researcher discovered that a remote attacker may be\n able to cause arbitrary code execution.\n\n\nFor the stable distribution (buster), these problems have been fixed in\nversion 2.32.1-1~deb10u1.\n\n\nWe recommend that you upgrade your webkit2gtk packages.\n\n\nFor the detailed security status of webkit2gtk please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/webkit2gtk](https://security-tracker.debian.org/tracker/webkit2gtk)\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-05-30T00:00:00", "type": "osv", "title": "webkit2gtk - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-1788", "CVE-2021-1844", "CVE-2021-1871"], "modified": "2023-06-28T06:41:53", "id": "OSV:DSA-4923-1", "href": "https://osv.dev/vulnerability/DSA-4923-1", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-06-28T06:51:09", "description": "\nThe following vulnerabilities have been discovered in the webkit2gtk\nweb engine:\n\n\n* [CVE-2021-30887](https://security-tracker.debian.org/tracker/CVE-2021-30887)\nNarendra Bhati discovered that processing maliciously crafted web\n content may lead to unexpectedly unenforced Content Security\n Policy.\n* [CVE-2021-30890](https://security-tracker.debian.org/tracker/CVE-2021-30890)\nAn anonymous researcher discovered that processing maliciously\n crafted web content may lead to universal cross site scripting.\n\n\nFor the oldstable distribution (buster), these problems have been fixed\nin version 2.34.3-1~deb10u1.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 2.34.3-1~deb11u1.\n\n\nWe recommend that you upgrade your webkit2gtk packages.\n\n\nFor the detailed security status of webkit2gtk please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/webkit2gtk](https://security-tracker.debian.org/tracker/webkit2gtk)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 3.6}, "published": "2021-12-23T00:00:00", "type": "osv", "title": "webkit2gtk - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30887", "CVE-2021-30890"], "modified": "2023-06-28T06:50:28", "id": "OSV:DSA-5030-1", "href": "https://osv.dev/vulnerability/DSA-5030-1", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N"}}, {"lastseen": "2023-06-28T06:51:09", "description": "\nThe following vulnerabilities have been discovered in the wpewebkit\nweb engine:\n\n\n* [CVE-2021-30887](https://security-tracker.debian.org/tracker/CVE-2021-30887)\nNarendra Bhati discovered that processing maliciously crafted web\n content may lead to unexpectedly unenforced Content Security\n Policy.\n* [CVE-2021-30890](https://security-tracker.debian.org/tracker/CVE-2021-30890)\nAn anonymous researcher discovered that processing maliciously\n crafted web content may lead to universal cross site scripting.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 2.34.3-1~deb11u1.\n\n\nWe recommend that you upgrade your wpewebkit packages.\n\n\nFor the detailed security status of wpewebkit please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/wpewebkit](https://security-tracker.debian.org/tracker/wpewebkit)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 3.6}, "published": "2021-12-23T00:00:00", "type": "osv", "title": "wpewebkit - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30887", "CVE-2021-30890"], "modified": "2023-06-28T06:50:28", "id": "OSV:DSA-5031-1", "href": "https://osv.dev/vulnerability/DSA-5031-1", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N"}}, {"lastseen": "2022-08-10T07:19:29", "description": "\nThe following vulnerabilities have been discovered in the webkit2gtk\nweb engine:\n\n\n* [CVE-2020-9948](https://security-tracker.debian.org/tracker/CVE-2020-9948)\nBrendan Draper discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2020-9951](https://security-tracker.debian.org/tracker/CVE-2020-9951)\nMarcin Noga discovered that processing maliciously crafted web\n content may lead to arbitrary code execution.\n* [CVE-2020-9983](https://security-tracker.debian.org/tracker/CVE-2020-9983)\nzhunki discovered that processing maliciously crafted web content\n may lead to code execution.\n* [CVE-2020-13584](https://security-tracker.debian.org/tracker/CVE-2020-13584)\nCisco discovered that processing maliciously crafted web content\n may lead to arbitrary code execution.\n\n\nFor the stable distribution (buster), these problems have been fixed in\nversion 2.30.3-1~deb10u1.\n\n\nWe recommend that you upgrade your webkit2gtk packages.\n\n\nFor the detailed security status of webkit2gtk please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/webkit2gtk](https://security-tracker.debian.org/tracker/webkit2gtk)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2020-11-23T00:00:00", "type": "osv", "title": "webkit2gtk - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-9951", "CVE-2020-9983", "CVE-2020-9948", "CVE-2021-30661", "CVE-2021-1826", "CVE-2021-1820", "CVE-2020-13543", "CVE-2020-9947", "CVE-2021-1825", "CVE-2020-13584", "CVE-2021-1817"], "modified": "2022-08-10T07:19:25", "id": "OSV:DSA-4797-1", "href": "https://osv.dev/vulnerability/DSA-4797-1", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "suse": [{"lastseen": "2022-11-09T21:00:55", "description": "An update that fixes 13 vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n - Update to version 2.32.3:\n - CVE-2021-21775: Fixed a use-after-free vulnerability in the way certain\n events are processed for ImageLoader objects. A specially crafted web\n page can lead to a potential information leak and further memory\n corruption. A victim must be tricked into visiting a malicious web page\n to trigger this vulnerability. (bsc#1188697)\n - CVE-2021-21779: Fixed a use-after-free vulnerability in the way that\n WebKit GraphicsContext handles certain events. A specially crafted web\n page can lead to a potential information leak and further memory\n corruption. A victim must be tricked into visiting a malicious web page\n to trigger this vulnerability. (bsc#1188697)\n - CVE-2021-30663: An integer overflow was addressed with improved input\n validation. (bsc#1188697)\n - CVE-2021-30665: A memory corruption issue was addressed with improved\n state management. (bsc#1188697)\n - CVE-2021-30689: A logic issue was addressed with improved state\n management. (bsc#1188697)\n - CVE-2021-30720: A logic issue was addressed with improved restrictions.\n (bsc#1188697)\n - CVE-2021-30734: Multiple memory corruption issues were addressed with\n improved memory handling. (bsc#1188697)\n - CVE-2021-30744: A cross-origin issue with iframe elements was addressed\n with improved tracking of security origins. (bsc#1188697)\n - CVE-2021-30749: Multiple memory corruption issues were addressed with\n improved memory handling. (bsc#1188697)\n - CVE-2021-30758: A type confusion issue was addressed with improved state\n handling. (bsc#1188697)\n - CVE-2021-30795: A use after free issue was addressed with improved\n memory management. (bsc#1188697)\n - CVE-2021-30797: This issue was addressed with improved checks.\n (bsc#1188697)\n - CVE-2021-30799: Multiple memory corruption issues were addressed with\n improved memory handling. (bsc#1188697)\n\n This update was imported from the SUSE:SLE-15-SP2:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.2:\n\n zypper in -t patch openSUSE-2021-1101=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-08-10T00:00:00", "type": "suse", "title": "Security update for webkit2gtk3 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21775", "CVE-2021-21779", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30758", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799"], "modified": "2021-08-10T00:00:00", "id": "OPENSUSE-SU-2021:1101-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/DYJ44GRLS3QYOXTONYQG6SHUD22SUDIB/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-11-06T12:09:03", "description": "An update that fixes 13 vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n - Update to version 2.32.3:\n - CVE-2021-21775: Fixed a use-after-free vulnerability in the way certain\n events are processed for ImageLoader objects. A specially crafted web\n page can lead to a potential information leak and further memory\n corruption. A victim must be tricked into visiting a malicious web page\n to trigger this vulnerability. (bsc#1188697)\n - CVE-2021-21779: Fixed a use-after-free vulnerability in the way that\n WebKit GraphicsContext handles certain events. A specially crafted web\n page can lead to a potential information leak and further memory\n corruption. A victim must be tricked into visiting a malicious web page\n to trigger this vulnerability. (bsc#1188697)\n - CVE-2021-30663: An integer overflow was addressed with improved input\n validation. (bsc#1188697)\n - CVE-2021-30665: A memory corruption issue was addressed with improved\n state management. (bsc#1188697)\n - CVE-2021-30689: A logic issue was addressed with improved state\n management. (bsc#1188697)\n - CVE-2021-30720: A logic issue was addressed with improved restrictions.\n (bsc#1188697)\n - CVE-2021-30734: Multiple memory corruption issues were addressed with\n improved memory handling. (bsc#1188697)\n - CVE-2021-30744: A cross-origin issue with iframe elements was addressed\n with improved tracking of security origins. (bsc#1188697)\n - CVE-2021-30749: Multiple memory corruption issues were addressed with\n improved memory handling. (bsc#1188697)\n - CVE-2021-30758: A type confusion issue was addressed with improved state\n handling. (bsc#1188697)\n - CVE-2021-30795: A use after free issue was addressed with improved\n memory management. (bsc#1188697)\n - CVE-2021-30797: This issue was addressed with improved checks.\n (bsc#1188697)\n - CVE-2021-30799: Multiple memory corruption issues were addressed with\n improved memory handling. (bsc#1188697)\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2021-2598=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-08-03T00:00:00", "type": "suse", "title": "Security update for webkit2gtk3 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21775", "CVE-2021-21779", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30758", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799"], "modified": "2021-08-03T00:00:00", "id": "OPENSUSE-SU-2021:2598-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/554N5QKF5U43OFZQKL2FBBMYD5YD3BX7/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-04-18T12:39:45", "description": "An update that fixes 43 vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n - Update to version 2.34.3 (bsc#1194019).\n - CVE-2021-30887: Fixed logic issue allowing unexpectedly unenforced\n Content Security Policy when processing maliciously crafted web content.\n - CVE-2021-30890: Fixed logic issue allowing universal cross site\n scripting when processing maliciously crafted web content.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.4:\n\n zypper in -t patch openSUSE-SLE-15.4-2022-182=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 10.0, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2022-02-17T00:00:00", "type": "suse", "title": "Security update for webkit2gtk3 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-8766", "CVE-2019-8782", "CVE-2019-8808", "CVE-2019-8815", "CVE-2020-13753", "CVE-2020-27918", "CVE-2020-29623", "CVE-2020-3902", "CVE-2020-9802", "CVE-2020-9803", "CVE-2020-9805", "CVE-2020-9947", "CVE-2020-9948", "CVE-2020-9951", "CVE-2020-9952", "CVE-2021-1765", "CVE-2021-1788", "CVE-2021-1817", "CVE-2021-1820", "CVE-2021-1825", "CVE-2021-1826", "CVE-2021-1844", "CVE-2021-1871", "CVE-2021-30661", "CVE-2021-30666", "CVE-2021-30682", "CVE-2021-30761", "CVE-2021-30762", "CVE-2021-30809", "CVE-2021-30818", "CVE-2021-30823", "CVE-2021-30836", "CVE-2021-30846", "CVE-2021-30848", "CVE-2021-30849", "CVE-2021-30851", "CVE-2021-30858", "CVE-2021-30884", "CVE-2021-30887", "CVE-2021-30888", "CVE-2021-30889", "CVE-2021-30890", "CVE-2021-30897"], "modified": "2022-02-17T00:00:00", "id": "OPENSUSE-SU-2022:0182-2", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/IILRBHE4XKYN4SZKE6UX55V3HK54NAIK/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-11-08T06:10:02", "description": "An update that fixes 43 vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n - Update to version 2.34.3 (bsc#1194019).\n - CVE-2021-30887: Fixed logic issue allowing unexpectedly unenforced\n Content Security Policy when processing maliciously crafted web content.\n - CVE-2021-30890: Fixed logic issue allowing universal cross site\n scripting when processing maliciously crafted web content.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2022-182=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 10.0, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2022-01-25T00:00:00", "type": "suse", "title": "Security update for webkit2gtk3 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-8766", "CVE-2019-8782", "CVE-2019-8808", "CVE-2019-8815", "CVE-2020-13753", "CVE-2020-27918", "CVE-2020-29623", "CVE-2020-3902", "CVE-2020-9802", "CVE-2020-9803", "CVE-2020-9805", "CVE-2020-9947", "CVE-2020-9948", "CVE-2020-9951", "CVE-2020-9952", "CVE-2021-1765", "CVE-2021-1788", "CVE-2021-1817", "CVE-2021-1820", "CVE-2021-1825", "CVE-2021-1826", "CVE-2021-1844", "CVE-2021-1871", "CVE-2021-30661", "CVE-2021-30666", "CVE-2021-30682", "CVE-2021-30761", "CVE-2021-30762", "CVE-2021-30809", "CVE-2021-30818", "CVE-2021-30823", "CVE-2021-30836", "CVE-2021-30846", "CVE-2021-30848", "CVE-2021-30849", "CVE-2021-30851", "CVE-2021-30858", "CVE-2021-30884", "CVE-2021-30887", "CVE-2021-30888", "CVE-2021-30889", "CVE-2021-30890", "CVE-2021-30897"], "modified": "2022-01-25T00:00:00", "id": "OPENSUSE-SU-2022:0182-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/FK6EK2KGH7KDPXCBN2Q3SSAVOCIXNCFX/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-04-18T12:39:43", "description": "An update that fixes 14 vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n Update to version 2.34.6 (bsc#1196133):\n\n - CVE-2022-22620: Processing maliciously crafted web content may have lead\n to arbitrary code execution.\n\n Update to version 2.34.5 (bsc#1195735):\n\n - CVE-2022-22589: A validation issue was addressed with improved input\n sanitization.\n - CVE-2022-22590: A use after free issue was addressed with improved\n memory management.\n - CVE-2022-22592: A logic issue was addressed with improved state\n management.\n\n Update to version 2.34.4 (bsc#1195064):\n\n - CVE-2021-30934: A buffer overflow issue was addressed with improved\n memory handling.\n - CVE-2021-30936: A use after free issue was addressed with improved\n memory management.\n - CVE-2021-30951: A use after free issue was addressed with improved\n memory management.\n - CVE-2021-30952: An integer overflow was addressed with improved input\n validation.\n - CVE-2021-30953: An out-of-bounds read was addressed with improved bounds\n checking.\n - CVE-2021-30954: A type confusion issue was addressed with improved\n memory handling.\n - CVE-2021-30984: A race condition was addressed with improved state\n handling.\n - CVE-2022-22594: A cross-origin issue in the IndexDB API was addressed\n with improved input validation.\n\n The following CVEs were addressed in a previous update:\n\n - CVE-2021-45481: Incorrect memory allocation in\n WebCore::ImageBufferCairoImageSurfaceBackend::create.\n - CVE-2021-45482: A use-after-free in WebCore::ContainerNode::firstChild.\n - CVE-2021-45483: A use-after-free in WebCore::Frame::page.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.4:\n\n zypper in -t patch openSUSE-SLE-15.4-2022-705=1\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2022-705=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2022-03-04T00:00:00", "type": "suse", "title": "Security update for webkit2gtk3 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30934", "CVE-2021-30936", "CVE-2021-30951", "CVE-2021-30952", "CVE-2021-30953", "CVE-2021-30954", "CVE-2021-30984", "CVE-2021-45481", "CVE-2021-45482", "CVE-2021-45483", "CVE-2022-22589", "CVE-2022-22590", "CVE-2022-22592", "CVE-2022-22594", "CVE-2022-22620"], "modified": "2022-03-04T00:00:00", "id": "OPENSUSE-SU-2022:0705-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/N4Z4NVNJOFDH7QHR6XKK6NVIFOWPKI3Y/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-04-18T12:39:52", "description": "An update that fixes two vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n - CVE-2021-30846: Fixed memory corruption issue that could lead to\n arbitrary code execution when processing maliciously crafted web content\n (bsc#1192063).\n - CVE-2021-30851: Fixed memory corruption vulnerability that could lead to\n arbitrary code execution when processing maliciously crafted web content\n (bsc#1192063).\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2021-3874=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-12-02T00:00:00", "type": "suse", "title": "Security update for webkit2gtk3 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30846", "CVE-2021-30851"], "modified": "2021-12-02T00:00:00", "id": "OPENSUSE-SU-2021:3874-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/CNTYOXRXVCTEGNIBJB3F6WZPD4CNOQI7/", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-11-06T12:08:56", "description": "An update that fixes two vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n - Update to version 2.32.4\n - CVE-2021-30858: Fixed a security bug that could allow maliciously\n crafted web content to achieve arbitrary code execution. (bsc#1190701)\n - CVE-2021-21806: Fixed an exploitable use-after-free vulnerability via\n specially crafted HTML web page. (bsc#1188697)\n\n This update was imported from the SUSE:SLE-15-SP2:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.2:\n\n zypper in -t patch openSUSE-2021-1369=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-10-18T00:00:00", "type": "suse", "title": "Security update for webkit2gtk3 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21806", "CVE-2021-30858"], "modified": "2021-10-18T00:00:00", "id": "OPENSUSE-SU-2021:1369-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/X4HF2CMDLYL7MPNIXI64QMEMC75KZUZA/", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-11-06T12:08:56", "description": "An update that fixes two vulnerabilities is now available.\n\nDescription:\n\n This update for webkit2gtk3 fixes the following issues:\n\n - Update to version 2.32.4\n - CVE-2021-30858: Fixed a security bug that could allow maliciously\n crafted web content to achieve arbitrary code execution. (bsc#1190701)\n - CVE-2021-21806: Fixed an exploitable use-after-free vulnerability via\n specially crafted HTML web page. 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{'reference':'libwebkit2gtk-4_0-37-2.32.3-9.1', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.2']},\n {'reference':'libwebkit2gtk-4_0-37-2.32.3-9.1', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.2']},\n {'reference':'libwebkit2gtk3-lang-2.32.3-9.1', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.2']},\n {'reference':'libwebkit2gtk3-lang-2.32.3-9.1', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.2']},\n {'reference':'webkit2gtk-4_0-injected-bundles-2.32.3-9.1', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.2']},\n {'reference':'webkit2gtk-4_0-injected-bundles-2.32.3-9.1', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.2']},\n {'reference':'libjavascriptcoregtk-4_0-18-2.32.3-9.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'libjavascriptcoregtk-4_0-18-2.32.3-9.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'libwebkit2gtk-4_0-37-2.32.3-9.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'libwebkit2gtk-4_0-37-2.32.3-9.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'libwebkit2gtk3-lang-2.32.3-9.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'libwebkit2gtk3-lang-2.32.3-9.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'webkit2gtk-4_0-injected-bundles-2.32.3-9.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'webkit2gtk-4_0-injected-bundles-2.32.3-9.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-basesystem-release-15.3']},\n {'reference':'typelib-1_0-JavaScriptCore-4_0-2.32.3-9.1', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},\n {'reference':'typelib-1_0-JavaScriptCore-4_0-2.32.3-9.1', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},\n {'reference':'typelib-1_0-WebKit2-4_0-2.32.3-9.1', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},\n {'reference':'typelib-1_0-WebKit2-4_0-2.32.3-9.1', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 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{'reference':'typelib-1_0-JavaScriptCore-4_0-2.32.3-9.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},\n {'reference':'typelib-1_0-WebKit2-4_0-2.32.3-9.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},\n {'reference':'typelib-1_0-WebKit2-4_0-2.32.3-9.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},\n {'reference':'typelib-1_0-WebKit2WebExtension-4_0-2.32.3-9.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},\n {'reference':'typelib-1_0-WebKit2WebExtension-4_0-2.32.3-9.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},\n {'reference':'webkit2gtk3-devel-2.32.3-9.1', 'sp':'3', 'release':'SLED15', 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use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage. (CVE-2021-21775)\n\n - A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.\n (CVE-2021-21779)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30663)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30665)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30758)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution. 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A specially crafted web page can lead to a potential information leak and further\n memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a\n malicious webpage. (CVE-2021-21775)\n\n - A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in\n WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory\n corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.\n (CVE-2021-21779)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and\n iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30663)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS\n 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-30665)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content\n may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access\n restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in\n tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing\n maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security\n origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4,\n watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari\n 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to\n arbitrary code execution. (CVE-2021-30758)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7,\n Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big\n Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing\n maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30799)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1188697\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-21775\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-21779\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-30663\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-30665\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-30689\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-30720\");\n script_set_attribute(attribute:\"see_also\", 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Access to these package security updates require\\n' +\n 'a paid SUSE LTSS subscription.\\n';\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + ltss_plugin_caveat\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'libjavascriptcoregtk-4_0-18 / libwebkit2gtk-4_0-37 / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-07-14T14:32:36", "description": "The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2762-1 advisory.\n\n - A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. 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Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30665)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30758)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution. 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This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30934)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30936, CVE-2021-30951)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30952)\n\n - An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30953)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30954)\n\n - A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30984)\n\n - In WebKitGTK before 2.32.4, there is incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application crash, a different vulnerability than CVE-2021-30889. (CVE-2021-45481)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889. (CVE-2021-45482)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::Frame::page, a different vulnerability than CVE-2021-30889. (CVE-2021-45483)\n\n - A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing a maliciously crafted mail message may lead to running arbitrary javascript. (CVE-2022-22589)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2022-22590)\n\n - A logic issue was addressed with improved state management. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing maliciously crafted web content may prevent Content Security Policy from being enforced. (CVE-2022-22592)\n\n - A cross-origin issue in the IndexDB API was addressed with improved input validation. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. A website may be able to track sensitive user information. (CVE-2022-22594)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.2.1, iOS 15.3.1 and iPadOS 15.3.1, Safari 15.3 (v. 16612.4.9.1.8 and 15612.4.9.1.8).\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2022-22620)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2022-05-12T00:00:00", "type": "nessus", "title": "AlmaLinux 8 : webkit2gtk3 (ALSA-2022:1777)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2021-30809", "CVE-2021-30818", "CVE-2021-30823", "CVE-2021-30836", "CVE-2021-30846", "CVE-2021-30848", "CVE-2021-30849", "CVE-2021-30851", "CVE-2021-30884", "CVE-2021-30887", "CVE-2021-30888", "CVE-2021-30889", "CVE-2021-30890", "CVE-2021-30897", "CVE-2021-30934", "CVE-2021-30936", "CVE-2021-30951", "CVE-2021-30952", "CVE-2021-30953", "CVE-2021-30954", "CVE-2021-30984", "CVE-2021-45481", "CVE-2021-45482", "CVE-2021-45483", "CVE-2022-22589", "CVE-2022-22590", "CVE-2022-22592", "CVE-2022-22594", "CVE-2022-22620", "CVE-2022-22637"], "modified": "2023-04-25T00:00:00", "cpe": ["p-cpe:/a:alma:linux:webkit2gtk3", "p-cpe:/a:alma:linux:webkit2gtk3-devel", "p-cpe:/a:alma:linux:webkit2gtk3-jsc", "p-cpe:/a:alma:linux:webkit2gtk3-jsc-devel", "cpe:/o:alma:linux:8"], "id": "ALMA_LINUX_ALSA-2022-1777.NASL", "href": "https://www.tenable.com/plugins/nessus/161130", "sourceData": "##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# AlmaLinux Security Advisory ALSA-2022:1777.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(161130);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/04/25\");\n\n script_cve_id(\n \"CVE-2021-30809\",\n \"CVE-2021-30818\",\n \"CVE-2021-30823\",\n \"CVE-2021-30836\",\n \"CVE-2021-30846\",\n \"CVE-2021-30848\",\n \"CVE-2021-30849\",\n \"CVE-2021-30851\",\n \"CVE-2021-30884\",\n \"CVE-2021-30887\",\n \"CVE-2021-30888\",\n \"CVE-2021-30889\",\n \"CVE-2021-30890\",\n \"CVE-2021-30897\",\n \"CVE-2021-30934\",\n \"CVE-2021-30936\",\n \"CVE-2021-30951\",\n \"CVE-2021-30952\",\n \"CVE-2021-30953\",\n \"CVE-2021-30954\",\n \"CVE-2021-30984\",\n \"CVE-2021-45481\",\n \"CVE-2021-45482\",\n \"CVE-2021-45483\",\n \"CVE-2022-22589\",\n \"CVE-2022-22590\",\n \"CVE-2022-22592\",\n \"CVE-2022-22594\",\n \"CVE-2022-22620\",\n \"CVE-2022-22637\"\n );\n script_xref(name:\"ALSA\", value:\"2022:1777\");\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2022/02/25\");\n\n script_name(english:\"AlmaLinux 8 : webkit2gtk3 (ALSA-2022:1777)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote AlmaLinux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nALSA-2022:1777 advisory.\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary\n code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be\n able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may\n disclose restricted memory. (CVE-2021-30836)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30848)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30851)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15,\n watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing\n history. (CVE-2021-30884)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS\n Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content\n Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey\n 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30889)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1,\n iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the\n updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website\n may exfiltrate data cross-origin. (CVE-2021-30897)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30934)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30936, CVE-2021-30951)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30952)\n\n - An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30953)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30954)\n\n - A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30984)\n\n - In WebKitGTK before 2.32.4, there is incorrect memory allocation in\n WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application\n crash, a different vulnerability than CVE-2021-30889. (CVE-2021-45481)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different\n vulnerability than CVE-2021-30889. (CVE-2021-45482)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::Frame::page, a different vulnerability\n than CVE-2021-30889. (CVE-2021-45483)\n\n - A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 15.3 and\n iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing a maliciously crafted\n mail message may lead to running arbitrary javascript. (CVE-2022-22589)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.3 and\n iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2022-22590)\n\n - A logic issue was addressed with improved state management. This issue is fixed in iOS 15.3 and iPadOS\n 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing maliciously crafted web content\n may prevent Content Security Policy from being enforced. (CVE-2022-22592)\n\n - A cross-origin issue in the IndexDB API was addressed with improved input validation. This issue is fixed\n in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. A website may be\n able to track sensitive user information. (CVE-2022-22594)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS\n Monterey 12.2.1, iOS 15.3.1 and iPadOS 15.3.1, Safari 15.3 (v. 16612.4.9.1.8 and 15612.4.9.1.8).\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2022-22620)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://errata.almalinux.org/8/ALSA-2022-1777.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:F/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:F/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2021-30954\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-22637\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2021/08/24\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/05/10\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/05/12\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:alma:linux:webkit2gtk3\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:alma:linux:webkit2gtk3-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:alma:linux:webkit2gtk3-jsc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:alma:linux:webkit2gtk3-jsc-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:alma:linux:8\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Alma Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AlmaLinux/release\", \"Host/AlmaLinux/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar release = get_kb_item('Host/AlmaLinux/release');\nif (isnull(release) || 'AlmaLinux' >!< release) audit(AUDIT_OS_NOT, 'AlmaLinux');\nvar os_ver = pregmatch(pattern: \"AlmaLinux release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'AlmaLinux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^8([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'AlmaLinux 8.x', 'AlmaLinux ' + os_ver);\n\nif (!get_kb_item('Host/AlmaLinux/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'AlmaLinux', cpu);\n\nvar pkgs = [\n {'reference':'webkit2gtk3-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-devel-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-devel-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-devel-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-devel-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'Alma-' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release && (!exists_check || rpm_exists(release:release, rpm:exists_check))) {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'webkit2gtk3 / webkit2gtk3-devel / webkit2gtk3-jsc / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-05-17T16:29:42", "description": "The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-1777 advisory.\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS. (CVE-2021-30823)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30848)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30851)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history. (CVE-2021-30884)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. (CVE-2021-30897)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30936, CVE-2021-30951)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30954)\n\n - In WebKitGTK before 2.32.4, there is incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application crash, a different vulnerability than CVE-2021-30889. (CVE-2021-45481)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::Frame::page, a different vulnerability than CVE-2021-30889. (CVE-2021-45483)\n\n - A cross-origin issue in the IndexDB API was addressed with improved input validation. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. A website may be able to track sensitive user information. (CVE-2022-22594)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30809)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory. (CVE-2021-30836)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30889)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30934)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30952)\n\n - An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30953)\n\n - A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30984)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889. (CVE-2021-45482)\n\n - A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing a maliciously crafted mail message may lead to running arbitrary javascript. (CVE-2022-22589)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2022-22590)\n\n - A logic issue was addressed with improved state management. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing maliciously crafted web content may prevent Content Security Policy from being enforced. (CVE-2022-22592)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.2.1, iOS 15.3.1 and iPadOS 15.3.1, Safari 15.3 (v. 16612.4.9.1.8 and 15612.4.9.1.8).\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2022-22620)\n\n - A logic issue was addressed with improved state management. 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Processing maliciously crafted web content may lead to\n universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the\n updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website\n may exfiltrate data cross-origin. (CVE-2021-30897)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30936, CVE-2021-30951)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30954)\n\n - In WebKitGTK before 2.32.4, there is incorrect memory allocation in\n WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application\n crash, a different vulnerability than CVE-2021-30889. (CVE-2021-45481)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::Frame::page, a different vulnerability\n than CVE-2021-30889. (CVE-2021-45483)\n\n - A cross-origin issue in the IndexDB API was addressed with improved input validation. This issue is fixed\n in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. A website may be\n able to track sensitive user information. (CVE-2022-22594)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary\n code execution. (CVE-2021-30809)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may\n disclose restricted memory. (CVE-2021-30836)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey\n 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30889)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2,\n macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30934)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30952)\n\n - An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30953)\n\n - A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS\n Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30984)\n\n - In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different\n vulnerability than CVE-2021-30889. (CVE-2021-45482)\n\n - A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 15.3 and\n iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, macOS Monterey 12.2. Processing a maliciously crafted\n mail message may lead to running arbitrary javascript. (CVE-2022-22589)\n\n - A use after free issue was addressed with improved memory management. 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preg(pattern:\"^8([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 8', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\n\nvar pkgs = [\n {'reference':'webkit2gtk3-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-2.34.6-1.el8', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-devel-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-devel-2.34.6-1.el8', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-devel-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-2.34.6-1.el8', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-devel-2.34.6-1.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-devel-2.34.6-1.el8', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-devel-2.34.6-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'webkit2gtk3 / webkit2gtk3-devel / webkit2gtk3-jsc / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-11-08T16:29:02", "description": "The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:1777 advisory.\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory. 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"NONE"}}, {"lastseen": "2023-09-10T15:39:16", "description": "The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0182-2 advisory.\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 6.1, iCloud for Windows 11.0. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8766)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8782)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8808)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2019-8815)\n\n - The bubblewrap sandbox of WebKitGTK and WPE WebKit, prior to 2.28.3, failed to properly block access to CLONE_NEWUSER and the TIOCSTI ioctl. CLONE_NEWUSER could potentially be used to confuse xdg-desktop- portal, which allows access outside the sandbox. TIOCSTI can be used to directly execute commands outside the sandbox by writing to the controlling terminal's input buffer, similar to CVE-2017-5226.\n (CVE-2020-13753)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-27918)\n\n - Clear History and Website Data did not clear the history. The issue was addressed with improved data deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing history. (CVE-2020-29623)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to a cross site scripting attack.\n (CVE-2020-3902)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-9802)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9803)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2020-9805)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9947)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9948)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9951)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 14.0 and iPadOS 14.0, tvOS 14.0, watchOS 7.0, Safari 14.0, iCloud for Windows 11.4, iCloud for Windows 7.21.\n Processing maliciously crafted web content may lead to a cross site scripting attack. (CVE-2020-9952)\n\n - This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content may violate iframe sandboxing policy. (CVE-2021-1765)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1788)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1817)\n\n - A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may result in the disclosure of process memory. (CVE-2021-1820)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iTunes 12.11.3 for Windows, iCloud for Windows 12.3, macOS Big Sur 11.3, Safari 14.1, watchOS 7.4, tvOS 14.5, iOS 14.5 and iPadOS 14.5. Processing maliciously crafted web content may lead to a cross site scripting attack. (CVE-2021-1825)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-1826)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-1871)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1, iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30661)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30666)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information. (CVE-2021-30682)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30761)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30762)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory. (CVE-2021-30836)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30848)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30851)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history. (CVE-2021-30884)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30889)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. 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The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(158139);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/07/13\");\n\n script_cve_id(\n \"CVE-2019-8766\",\n \"CVE-2019-8782\",\n \"CVE-2019-8808\",\n \"CVE-2019-8815\",\n \"CVE-2020-3902\",\n \"CVE-2020-9802\",\n \"CVE-2020-9803\",\n \"CVE-2020-9805\",\n \"CVE-2020-9947\",\n \"CVE-2020-9948\",\n \"CVE-2020-9951\",\n \"CVE-2020-9952\",\n \"CVE-2020-13753\",\n \"CVE-2020-27918\",\n \"CVE-2020-29623\",\n \"CVE-2021-1765\",\n \"CVE-2021-1788\",\n \"CVE-2021-1817\",\n \"CVE-2021-1820\",\n \"CVE-2021-1825\",\n \"CVE-2021-1826\",\n \"CVE-2021-1844\",\n \"CVE-2021-1871\",\n \"CVE-2021-30661\",\n \"CVE-2021-30666\",\n \"CVE-2021-30682\",\n \"CVE-2021-30761\",\n \"CVE-2021-30762\",\n \"CVE-2021-30809\",\n \"CVE-2021-30818\",\n \"CVE-2021-30823\",\n \"CVE-2021-30836\",\n \"CVE-2021-30846\",\n \"CVE-2021-30848\",\n \"CVE-2021-30849\",\n \"CVE-2021-30851\",\n \"CVE-2021-30858\",\n \"CVE-2021-30884\",\n \"CVE-2021-30887\",\n \"CVE-2021-30888\",\n \"CVE-2021-30889\",\n \"CVE-2021-30890\",\n \"CVE-2021-30897\"\n );\n script_xref(name:\"IAVA\", value:\"2021-A-0126-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0202-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0251-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0414-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0505-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0437-S\");\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2021/11/17\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:0182-2\");\n\n script_name(english:\"SUSE SLES15 Security Update : webkit2gtk3 (SUSE-SU-2022:0182-2)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2022:0182-2 advisory.\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in\n watchOS 6.1, iCloud for Windows 11.0. Processing maliciously crafted web content may lead to arbitrary\n code execution. (CVE-2019-8766)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8782)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2. Processing\n maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8808)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0,\n iCloud for Windows 7.15. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2019-8815)\n\n - The bubblewrap sandbox of WebKitGTK and WPE WebKit, prior to 2.28.3, failed to properly block access to\n CLONE_NEWUSER and the TIOCSTI ioctl. CLONE_NEWUSER could potentially be used to confuse xdg-desktop-\n portal, which allows access outside the sandbox. TIOCSTI can be used to directly execute commands outside\n the sandbox by writing to the controlling terminal's input buffer, similar to CVE-2017-5226.\n (CVE-2020-13753)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur\n 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes\n 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-27918)\n\n - Clear History and Website Data did not clear the history. The issue was addressed with improved data\n deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update\n 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing\n history. (CVE-2020-29623)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 13.4\n and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for\n Windows 7.18. Processing maliciously crafted web content may lead to a cross site scripting attack.\n (CVE-2020-3902)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5,\n tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for\n Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-9802)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 13.5 and\n iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows\n 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code\n execution. (CVE-2020-9803)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5,\n tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for\n Windows 7.19. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2020-9805)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0,\n iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9947)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9948)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9951)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 14.0\n and iPadOS 14.0, tvOS 14.0, watchOS 7.0, Safari 14.0, iCloud for Windows 11.4, iCloud for Windows 7.21.\n Processing maliciously crafted web content may lead to a cross site scripting attack. (CVE-2020-9952)\n\n - This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur\n 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content\n may violate iframe sandboxing policy. (CVE-2021-1765)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur\n 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4\n and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code\n execution. (CVE-2021-1788)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big\n Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-1817)\n\n - A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS\n Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content\n may result in the disclosure of process memory. (CVE-2021-1820)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iTunes\n 12.11.3 for Windows, iCloud for Windows 12.3, macOS Big Sur 11.3, Safari 14.1, watchOS 7.4, tvOS 14.5, iOS\n 14.5 and iPadOS 14.5. Processing maliciously crafted web content may lead to a cross site scripting\n attack. (CVE-2021-1825)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS\n 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to\n universal cross site scripting. (CVE-2021-1826)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and\n iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2,\n Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote\n attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-1871)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1,\n iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-30661)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30666)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak\n sensitive user information. (CVE-2021-30682)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30761)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30762)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary\n code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be\n able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may\n disclose restricted memory. (CVE-2021-30836)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30848)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30851)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code\n execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15,\n watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing\n history. (CVE-2021-30884)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS\n Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content\n Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey\n 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30889)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1,\n iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the\n updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website\n may exfiltrate data cross-origin. (CVE-2021-30897)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1194019\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-8766\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-8782\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-8808\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-8815\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2020-13753\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2020-27918\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2020-29623\");\n 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A specially crafted web page can lead to a use after free. (CVE-2020-13558)\n\n - Libraw before 0.20.1 has a stack buffer overflow via LibRaw::identify_process_dng_fields in identify.cpp.\n (CVE-2020-24870)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-27918)\n\n - Clear History and Website Data did not clear the history. The issue was addressed with improved data deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing history. 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(CVE-2021-1788)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1789)\n\n - A port redirection issue was addressed with additional port validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. A malicious website may be able to access restricted ports on arbitrary servers. (CVE-2021-1799)\n\n - This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Maliciously crafted web content may violate iframe sandboxing policy. (CVE-2021-1801)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-1870, CVE-2021-1871)\n\n - A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage. (CVE-2021-21775)\n\n - A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.\n (CVE-2021-21779)\n\n - An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim needs to visit a malicious web site to trigger the vulnerability. (CVE-2021-21806)\n\n - autoar-extractor.c in GNOME gnome-autoar before 0.3.1, as used by GNOME Shell, Nautilus, and other software, allows Directory Traversal during extraction because it lacks a check of whether a file's parent is a symlink in certain complex situations. NOTE: this issue exists because of an incomplete fix for CVE-2020-36241. (CVE-2021-28650)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30663)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30665)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information. (CVE-2021-30682)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30758)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution. 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A specially crafted web page can lead to a use after free. (CVE-2020-13558)\n\n - Libraw before 0.20.1 has a stack buffer overflow via LibRaw::identify_process_dng_fields in identify.cpp.\n (CVE-2020-24870)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur\n 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes\n 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-27918)\n\n - Clear History and Website Data did not clear the history. The issue was addressed with improved data\n deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update\n 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing\n history. 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A specially crafted web page can lead to a potential information leak and further\n memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a\n malicious webpage. (CVE-2021-21775)\n\n - A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in\n WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory\n corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.\n (CVE-2021-21779)\n\n - An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially\n crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim\n needs to visit a malicious web site to trigger the vulnerability. (CVE-2021-21806)\n\n - autoar-extractor.c in GNOME gnome-autoar before 0.3.1, as used by GNOME Shell, Nautilus, and other\n software, allows Directory Traversal during extraction because it lacks a check of whether a file's parent\n is a symlink in certain complex situations. NOTE: this issue exists because of an incomplete fix for\n CVE-2020-36241. (CVE-2021-28650)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and\n iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted\n web content may lead to arbitrary code execution. (CVE-2021-30663)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS\n 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-30665)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak\n sensitive user information. (CVE-2021-30682)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content\n may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access\n restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in\n tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing\n maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security\n origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4,\n watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari\n 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to\n arbitrary code execution. (CVE-2021-30758)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7,\n Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big\n Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing\n maliciously crafted web content may lead to arbitrary code execution. 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'rpm_spec_vers_cmp':TRUE},\n {'reference':'webkit2gtk3-jsc-devel-2.32.3-2.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'Alma-' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release && (!exists_check || rpm_exists(release:release, rpm:exists_check))) {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'LibRaw / LibRaw-devel / accountsservice / accountsservice-devel / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-09-09T15:13:14", "description": "The remote SUSE Linux SLED15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0182-1 advisory.\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 6.1, iCloud for Windows 11.0. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8766)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8782)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8808)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2019-8815)\n\n - The bubblewrap sandbox of WebKitGTK and WPE WebKit, prior to 2.28.3, failed to properly block access to CLONE_NEWUSER and the TIOCSTI ioctl. CLONE_NEWUSER could potentially be used to confuse xdg-desktop- portal, which allows access outside the sandbox. TIOCSTI can be used to directly execute commands outside the sandbox by writing to the controlling terminal's input buffer, similar to CVE-2017-5226.\n (CVE-2020-13753)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-27918)\n\n - Clear History and Website Data did not clear the history. The issue was addressed with improved data deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing history. (CVE-2020-29623)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to a cross site scripting attack.\n (CVE-2020-3902)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-9802)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9803)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2020-9805)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9947)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9948)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9951)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 14.0 and iPadOS 14.0, tvOS 14.0, watchOS 7.0, Safari 14.0, iCloud for Windows 11.4, iCloud for Windows 7.21.\n Processing maliciously crafted web content may lead to a cross site scripting attack. (CVE-2020-9952)\n\n - This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content may violate iframe sandboxing policy. (CVE-2021-1765)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1788)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1817)\n\n - A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may result in the disclosure of process memory. (CVE-2021-1820)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iTunes 12.11.3 for Windows, iCloud for Windows 12.3, macOS Big Sur 11.3, Safari 14.1, watchOS 7.4, tvOS 14.5, iOS 14.5 and iPadOS 14.5. Processing maliciously crafted web content may lead to a cross site scripting attack. (CVE-2021-1825)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-1826)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-1871)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1, iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30661)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30666)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information. (CVE-2021-30682)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30761)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30762)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory. (CVE-2021-30836)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30848)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. (CVE-2021-30851)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history. (CVE-2021-30884)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30889)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. (CVE-2021-30897)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2022-01-26T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : webkit2gtk3 (SUSE-SU-2022:0182-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2017-5226", "CVE-2019-8766", "CVE-2019-8782", "CVE-2019-8808", "CVE-2019-8815", "CVE-2020-13753", "CVE-2020-27918", "CVE-2020-29623", "CVE-2020-3902", "CVE-2020-9802", "CVE-2020-9803", "CVE-2020-9805", "CVE-2020-9947", "CVE-2020-9948", "CVE-2020-9951", "CVE-2020-9952", "CVE-2021-1765", "CVE-2021-1788", "CVE-2021-1817", "CVE-2021-1820", "CVE-2021-1825", "CVE-2021-1826", "CVE-2021-1844", "CVE-2021-1871", "CVE-2021-30661", "CVE-2021-30666", "CVE-2021-30682", "CVE-2021-30761", "CVE-2021-30762", "CVE-2021-30809", "CVE-2021-30818", "CVE-2021-30823", "CVE-2021-30836", "CVE-2021-30846", "CVE-2021-30848", "CVE-2021-30849", "CVE-2021-30851", "CVE-2021-30858", "CVE-2021-30884", "CVE-2021-30887", "CVE-2021-30888", "CVE-2021-30889", "CVE-2021-30890", "CVE-2021-30897"], "modified": "2023-07-13T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libwebkit2gtk-4_0-37", "p-cpe:/a:novell:suse_linux:typelib-1_0-javascriptcore-4_0", "p-cpe:/a:novell:suse_linux:typelib-1_0-webkit2-4_0", "p-cpe:/a:novell:suse_linux:typelib-1_0-webkit2webextension-4_0", "p-cpe:/a:novell:suse_linux:webkit2gtk3-devel", "p-cpe:/a:novell:suse_linux:libwebkit2gtk3-lang", "p-cpe:/a:novell:suse_linux:libjavascriptcoregtk-4_0-18", "p-cpe:/a:novell:suse_linux:webkit2gtk-4_0-injected-bundles", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2022-0182-1.NASL", "href": "https://www.tenable.com/plugins/nessus/157103", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:0182-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(157103);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/07/13\");\n\n script_cve_id(\n \"CVE-2019-8766\",\n \"CVE-2019-8782\",\n \"CVE-2019-8808\",\n \"CVE-2019-8815\",\n \"CVE-2020-3902\",\n \"CVE-2020-9802\",\n \"CVE-2020-9803\",\n \"CVE-2020-9805\",\n \"CVE-2020-9947\",\n \"CVE-2020-9948\",\n \"CVE-2020-9951\",\n \"CVE-2020-9952\",\n \"CVE-2020-13753\",\n \"CVE-2020-27918\",\n \"CVE-2020-29623\",\n \"CVE-2021-1765\",\n \"CVE-2021-1788\",\n \"CVE-2021-1817\",\n \"CVE-2021-1820\",\n \"CVE-2021-1825\",\n \"CVE-2021-1826\",\n \"CVE-2021-1844\",\n \"CVE-2021-1871\",\n \"CVE-2021-30661\",\n \"CVE-2021-30666\",\n \"CVE-2021-30682\",\n \"CVE-2021-30761\",\n \"CVE-2021-30762\",\n \"CVE-2021-30809\",\n \"CVE-2021-30818\",\n \"CVE-2021-30823\",\n \"CVE-2021-30836\",\n \"CVE-2021-30846\",\n \"CVE-2021-30848\",\n \"CVE-2021-30849\",\n \"CVE-2021-30851\",\n \"CVE-2021-30858\",\n \"CVE-2021-30884\",\n \"CVE-2021-30887\",\n \"CVE-2021-30888\",\n \"CVE-2021-30889\",\n \"CVE-2021-30890\",\n \"CVE-2021-30897\"\n );\n script_xref(name:\"IAVA\", value:\"2021-A-0126-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0202-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0251-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0414-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0505-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0437-S\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:0182-1\");\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2021/11/17\");\n\n script_name(english:\"SUSE SLED15 / SLES15 Security Update : webkit2gtk3 (SUSE-SU-2022:0182-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLED15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple\nvulnerabilities as referenced in the SUSE-SU-2022:0182-1 advisory.\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in\n watchOS 6.1, iCloud for Windows 11.0. Processing maliciously crafted web content may lead to arbitrary\n code execution. (CVE-2019-8766)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8782)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2. Processing\n maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8808)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0,\n iCloud for Windows 7.15. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2019-8815)\n\n - The bubblewrap sandbox of WebKitGTK and WPE WebKit, prior to 2.28.3, failed to properly block access to\n CLONE_NEWUSER and the TIOCSTI ioctl. CLONE_NEWUSER could potentially be used to confuse xdg-desktop-\n portal, which allows access outside the sandbox. TIOCSTI can be used to directly execute commands outside\n the sandbox by writing to the controlling terminal's input buffer, similar to CVE-2017-5226.\n (CVE-2020-13753)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur\n 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes\n 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-27918)\n\n - Clear History and Website Data did not clear the history. The issue was addressed with improved data\n deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update\n 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing\n history. (CVE-2020-29623)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 13.4\n and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for\n Windows 7.18. Processing maliciously crafted web content may lead to a cross site scripting attack.\n (CVE-2020-3902)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5,\n tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for\n Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.\n (CVE-2020-9802)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 13.5 and\n iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows\n 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code\n execution. (CVE-2020-9803)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5,\n tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for\n Windows 7.19. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2020-9805)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0,\n iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9947)\n\n - A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9948)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2020-9951)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iOS 14.0\n and iPadOS 14.0, tvOS 14.0, watchOS 7.0, Safari 14.0, iCloud for Windows 11.4, iCloud for Windows 7.21.\n Processing maliciously crafted web content may lead to a cross site scripting attack. (CVE-2020-9952)\n\n - This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur\n 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content\n may violate iframe sandboxing policy. (CVE-2021-1765)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur\n 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4\n and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code\n execution. (CVE-2021-1788)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big\n Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-1817)\n\n - A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS\n Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content\n may result in the disclosure of process memory. (CVE-2021-1820)\n\n - An input validation issue was addressed with improved input validation. This issue is fixed in iTunes\n 12.11.3 for Windows, iCloud for Windows 12.3, macOS Big Sur 11.3, Safari 14.1, watchOS 7.4, tvOS 14.5, iOS\n 14.5 and iPadOS 14.5. Processing maliciously crafted web content may lead to a cross site scripting\n attack. (CVE-2021-1825)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS\n 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to\n universal cross site scripting. (CVE-2021-1826)\n\n - A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and\n iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-1844)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2,\n Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote\n attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-1871)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1,\n iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously\n crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may\n have been actively exploited.. (CVE-2021-30661)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30666)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and\n iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak\n sensitive user information. (CVE-2021-30682)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30761)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4.\n Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a\n report that this issue may have been actively exploited.. (CVE-2021-30762)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary\n code execution. (CVE-2021-30809)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30818)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be\n able to bypass HSTS. (CVE-2021-30823)\n\n - An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may\n disclose restricted memory. (CVE-2021-30836)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web\n content may lead to arbitrary code execution. (CVE-2021-30846)\n\n - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30848)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS\n 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows.\n Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30849)\n\n - A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15,\n tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code\n execution. (CVE-2021-30851)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and\n iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code\n execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2021-30858)\n\n - The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15,\n watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing\n history. (CVE-2021-30884)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS\n 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n unexpectedly unenforced Content Security Policy. (CVE-2021-30887)\n\n - An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS\n Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content\n Security Policy reports may be able to leak information via redirect behavior . (CVE-2021-30888)\n\n - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey\n 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may\n lead to arbitrary code execution. (CVE-2021-30889)\n\n - A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1,\n iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to\n universal cross site scripting. (CVE-2021-30890)\n\n - An issue existed in the specification for the resource timing API. The specification was updated and the\n updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website\n may exfiltrate data cross-origin. 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{'reference':'libjavascriptcoregtk-4_0-18-2.34.3-23.3', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-ltss-release-15.2']},\n {'reference':'libwebkit2gtk-4_0-37-2.34.3-23.3', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-ltss-release-15.2']},\n {'reference':'typelib-1_0-JavaScriptCore-4_0-2.34.3-23.3', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-ltss-release-15.2']},\n {'reference':'typelib-1_0-WebKit2-4_0-2.34.3-23.3', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-ltss-release-15.2']},\n {'reference':'typelib-1_0-WebKit2WebExtension-4_0-2.34.3-23.3', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-ltss-release-15.2']},\n {'reference':'webkit2gtk-4_0-injected-bundles-2.34.3-23.3', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-ltss-release-15.2']},\n {'reference':'webkit2gtk3-devel-2.34.3-23.3', 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Access to these package security updates require\\n' +\n 'a paid SUSE LTSS subscription.\\n';\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + ltss_plugin_caveat\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'libjavascriptcoregtk-4_0-18 / libwebkit2gtk-4_0-37 / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-07-18T15:58:20", "description": "The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4381 advisory.\n\n - webkitgtk: Use-after-free in AudioSourceProviderGStreamer leading to arbitrary code execution (CVE-2020-13558)\n\n - LibRaw: Stack buffer overflow in LibRaw::identify_process_dng_fields() in identify.cpp (CVE-2020-24870)\n\n - webkitgtk: Use-after-free leading to arbitrary code execution (CVE-2020-27918, CVE-2021-1788, CVE-2021-30795)\n\n - webkitgtk: User may be unable to fully delete browsing history (CVE-2020-29623)\n\n - CVE-2021-28650 gnome-autoar: Directory traversal via directory symbolic links pointing outside of the destination directory (incomplete fix) (CVE-2020-36241)\n\n - webkitgtk: IFrame sandboxing policy violation (CVE-2021-1765, CVE-2021-1801)\n\n - webkitgtk: Type confusion issue leading to arbitrary code execution (CVE-2021-1789)\n\n - webkitgtk: Access to restricted ports on arbitrary servers via port redirection (CVE-2021-1799)\n\n - webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-1844)\n\n - webkitgtk: Logic issue leading to arbitrary code execution (CVE-2021-1870, CVE-2021-1871)\n\n - webkitgtk: Use-after-free in ImageLoader dispatchPendingErrorEvent leading to information leak and possibly code execution (CVE-2021-21775)\n\n - webkitgtk: Use-after-free in WebCore::GraphicsContext leading to information leak and possibly code execution (CVE-2021-21779)\n\n - webkitgtk: Use-after-free in fireEventListeners leading to arbitrary code execution (CVE-2021-21806)\n\n - 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{'reference':'gnome-shell-extension-common-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-common-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-dash-to-dock-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-dash-to-dock-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-desktop-icons-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-desktop-icons-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-disable-screenshield-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-disable-screenshield-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-drive-menu-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-drive-menu-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-gesture-inhibitor-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-gesture-inhibitor-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-horizontal-workspaces-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-horizontal-workspaces-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-launch-new-instance-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-launch-new-instance-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-native-window-placement-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-native-window-placement-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-no-hot-corner-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-no-hot-corner-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-panel-favorites-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-panel-favorites-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-places-menu-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-places-menu-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-screenshot-window-sizer-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-screenshot-window-sizer-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-systemMonitor-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-systemMonitor-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-top-icons-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-top-icons-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-updates-dialog-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-updates-dialog-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-user-theme-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-user-theme-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-window-grouper-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-window-grouper-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-window-list-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-window-list-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-windowsNavigator-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-windowsNavigator-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-workspace-indicator-3.32.1-20.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-shell-extension-workspace-indicator-3.32.1-20.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-software-3.36.1-10.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-software-3.36.1-10.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-software-devel-3.36.1-10.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gnome-software-devel-3.36.1-10.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gsettings-desktop-schemas-3.32.0-6.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gsettings-desktop-schemas-3.32.0-6.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gsettings-desktop-schemas-devel-3.32.0-6.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gsettings-desktop-schemas-devel-3.32.0-6.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk-update-icon-cache-3.22.30-8.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk-update-icon-cache-3.22.30-8.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk3-3.22.30-8.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk3-3.22.30-8.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk3-devel-3.22.30-8.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk3-devel-3.22.30-8.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk3-immodule-xim-3.22.30-8.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'gtk3-immodule-xim-3.22.30-8.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'LibRaw-0.19.5-3.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'LibRaw-0.19.5-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'LibRaw-devel-0.19.5-3.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'LibRaw-devel-0.19.5-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'mutter-3.32.2-60.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'mutter-3.32.2-60.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'mutter-devel-3.32.2-60.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'mutter-devel-3.32.2-60.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'vino-3.22.0-11.el8', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'vino-3.22.0-11.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'CentOS-' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (reference && release) {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'LibRaw / LibRaw-devel / accountsservice / accountsservice-devel / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-11-10T16:17:15", "description": "The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:4381 advisory.\n\n - A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage. (CVE-2021-21775)\n\n - A use-after-free vulnerability exists in the way Webkit's GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.\n (CVE-2021-21779)\n\n - An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim needs to visit a malicious web site to trigger the vulnerability. (CVE-2021-21806)\n\n - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30663)\n\n - A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. (CVE-2021-30665)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information. (CVE-2021-30682)\n\n - A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting. (CVE-2021-30689)\n\n - A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers. (CVE-2021-30720)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30734, CVE-2021-30749)\n\n - Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.\n (CVE-2021-30744)\n\n - A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30758)\n\n - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30795)\n\n - This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.\n (CVE-2021-30797)\n\n - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2021-30799)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2022-02-09T00:00:00", "type": "nessus", "title": "Rocky Linux 8 : GNOME (RLSA-2021:4381)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2020-13558", "CVE-2020-24870", "CVE-2020-27918", "CVE-2020-29623", "CVE-2020-36241", "CVE-2021-1765", "CVE-2021-1788", "CVE-2021-1789", "CVE-2021-1799", "CVE-2021-1801", "CVE-2021-1844", "CVE-2021-1870", "CVE-2021-1871", "CVE-2021-21775", "CVE-2021-21779", "CVE-2021-21806", "CVE-2021-28650", "CVE-2021-30663", "CVE-2021-30665", "CVE-2021-30682", "CVE-2021-30689", "CVE-2021-30720", "CVE-2021-30734", "CVE-2021-30744", "CVE-2021-30749", "CVE-2021-30758", "CVE-2021-30795", "CVE-2021-30797", "CVE-2021-30799"], "modified": "2023-11-08T00:00:00", "cpe": ["p-cpe:/a:rocky:linux:gnome-shell-extension-window-list", "p-cpe:/a:rocky:linux:gnome-shell-extension-windowsnavigator", 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