Ios Security Vulnerabilities and Issues — Ios CVE List

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334 matches found

CVE•added 2021/09/08 3:15 p.m.•1426 views

CVE-2021-30661

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 tha...

8.8CVSS9.1AI score0.00218EPSS

CVE•added 2021/04/02 6:15 p.m.•1340 views

CVE-2021-1789

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 a...

8.8CVSS8.6AI score0.00238EPSS

CVE•added 2021/04/02 7:15 p.m.•1254 views

CVE-2021-1871

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 issu...

9.8CVSS8.6AI score0.00997EPSS

CVE•added 2021/04/02 7:15 p.m.•1248 views

CVE-2021-1870

9.8CVSS8.6AI score0.00524EPSS

CVE•added 2021/08/24 7:15 p.m.•1242 views

CVE-2021-30860

An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this is...

7.8CVSS6.5AI score0.69382EPSS

CVE•added 2021/08/24 7:15 p.m.•1225 views

CVE-2021-30858

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.

8.8CVSS8.9AI score0.0118EPSS

CVE•added 2021/09/08 3:15 p.m.•1119 views

CVE-2021-30666

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..

8.8CVSS9.2AI score0.00901EPSS

CVE•added 2021/04/02 7:15 p.m.•1117 views

CVE-2021-1879

This issue was addressed by improved management of object lifetimes. This issue is fixed in iOS 12.5.2, iOS 14.4.2 and iPadOS 14.4.2, watchOS 7.3.3. Processing maliciously crafted web content may lead to universal cross site scripting. Apple is aware of a report that this issue may have been active...

6.1CVSS6AI score0.02049EPSS

CVE•added 2021/09/08 2:15 p.m.•1114 views

CVE-2021-30762

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..

8.8CVSS9.1AI score0.00056EPSS

CVE•added 2021/09/08 2:15 p.m.•1103 views

CVE-2021-30761

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..

8.8CVSS9.2AI score0.00425EPSS

CVE•added 2021/08/24 7:15 p.m.•1090 views

CVE-2021-30869

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 12.5.5, iOS 14.4 and iPadOS 14.4, macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, Security Update 2021-006 Catalina. A malicious application may be able to execute a...

9.3CVSS7.7AI score0.04229EPSS

CVE•added 2021/08/24 7:15 p.m.•1047 views

CVE-2021-30883

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.0.2 and iPadOS 15.0.2, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, macOS Big Sur 11.6.1. An application may be able to execute arbitrary code with kernel privileges....

9.3CVSS7.7AI score0.00539EPSS

CVE•added 2021/04/02 6:15 p.m.•1039 views

CVE-2021-1782

A race condition was addressed with improved locking. 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. A malicious application may be able to elevate privileges. Apple is aware of a repor...

7CVSS7AI score0.06092EPSS

CVE•added 2021/08/24 7:15 p.m.•805 views

CVE-2021-30983

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 15.2 and iPadOS 15.2. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.6AI score0.00668EPSS

CVE•added 2021/10/28 7:15 p.m.•629 views

CVE-2021-30836

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.

5.5CVSS5.8AI score0.00221EPSS

CVE•added 2021/08/24 7:15 p.m.•563 views

CVE-2021-30900

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A malicious application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.4AI score0.01375EPSS

CVE•added 2021/09/08 3:15 p.m.•296 views

CVE-2021-1825

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 ...

6.1CVSS6.4AI score0.00178EPSS

CVE•added 2021/04/02 7:15 p.m.•293 views

CVE-2021-1799

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 restricte...

6.5CVSS6.6AI score0.00207EPSS

CVE•added 2021/04/02 6:15 p.m.•289 views

CVE-2021-1788

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 t...

8.8CVSS8.4AI score0.00833EPSS

CVE•added 2021/10/19 2:15 p.m.•281 views

CVE-2021-30849

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.

7.8CVSS8.5AI score0.00321EPSS

CVE•added 2021/04/02 7:15 p.m.•275 views

CVE-2021-1801

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.

6.5CVSS6.8AI score0.00254EPSS

CVE•added 2021/04/02 6:15 p.m.•266 views

CVE-2020-29623

"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 b...

3.3CVSS4.9AI score0.00053EPSS

CVE•added 2021/09/08 2:15 p.m.•252 views

CVE-2021-30795

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.

9.3CVSS8.5AI score0.01755EPSS

CVE•added 2021/08/24 7:15 p.m.•244 views

CVE-2021-30936

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.

8.8CVSS8.5AI score0.01073EPSS

CVE•added 2021/09/08 2:15 p.m.•236 views

CVE-2021-30734

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.

8.8CVSS8.8AI score0.00259EPSS

CVE•added 2021/09/08 2:15 p.m.•232 views

CVE-2021-30758

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.

8.8CVSS8.3AI score0.01EPSS

CVE•added 2021/09/08 3:15 p.m.•225 views

CVE-2021-30689

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.

6.1CVSS5.9AI score0.00589EPSS

CVE•added 2021/09/08 2:15 p.m.•225 views

CVE-2021-30720

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.

5.8CVSS5.7AI score0.00477EPSS

CVE•added 2021/09/08 2:15 p.m.•223 views

CVE-2021-30797

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.

8.8CVSS8AI score0.01663EPSS

CVE•added 2021/09/08 2:15 p.m.•220 views

CVE-2021-30744

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 sc...

6.1CVSS6.1AI score0.00589EPSS

CVE•added 2021/09/08 2:15 p.m.•209 views

CVE-2021-30749

8.8CVSS8.8AI score0.00578EPSS

CVE•added 2021/10/19 2:15 p.m.•197 views

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, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.

7.8CVSS8.3AI score0.00518EPSS

CVE•added 2021/08/24 7:15 p.m.•193 views

CVE-2021-30890

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.

6.1CVSS5.9AI score0.00296EPSS

CVE•added 2021/09/08 3:15 p.m.•191 views

CVE-2021-1817

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.

8.8CVSS8.9AI score0.00368EPSS

CVE•added 2021/09/08 3:15 p.m.•191 views

CVE-2021-30682

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.

5.5CVSS5.6AI score0.00309EPSS

CVE•added 2021/08/24 7:15 p.m.•190 views

CVE-2021-30851

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.

8.8CVSS8.5AI score0.0073EPSS

CVE•added 2021/08/24 7:15 p.m.•189 views

CVE-2021-30887

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.

6.5CVSS6.3AI score0.0036EPSS

CVE•added 2021/08/24 7:15 p.m.•187 views

CVE-2021-30889

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.

8.8CVSS7.4AI score0.00773EPSS

CVE•added 2021/09/08 3:15 p.m.•183 views

CVE-2021-1820

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.

6.5CVSS6.5AI score0.00166EPSS

CVE•added 2021/08/24 7:15 p.m.•183 views

CVE-2021-30934

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.

9.3CVSS8.6AI score0.01431EPSS

CVE•added 2021/10/28 7:15 p.m.•178 views

CVE-2021-30818

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.

8.8CVSS8.6AI score0.00333EPSS

CVE•added 2021/08/24 7:15 p.m.•175 views

CVE-2021-30888

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 .

7.4CVSS6.8AI score0.00281EPSS

CVE•added 2021/09/08 3:15 p.m.•168 views

CVE-2021-1826

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.

6.1CVSS6.1AI score0.00246EPSS

CVE•added 2021/10/28 7:15 p.m.•168 views

CVE-2021-30823

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.

6.5CVSS6AI score0.00502EPSS

CVE•added 2021/08/24 7:15 p.m.•168 views

CVE-2021-30952

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.

7.8CVSS8.1AI score0.00398EPSS

CVE•added 2021/10/28 7:15 p.m.•167 views

CVE-2021-30809

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.

8.8CVSS8.7AI score0.00589EPSS

CVE•added 2021/08/24 7:15 p.m.•166 views

CVE-2021-30984

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.

7.5CVSS7.9AI score0.00882EPSS

CVE•added 2021/08/24 7:15 p.m.•163 views

CVE-2021-30953

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.

8.8CVSS8.4AI score0.00619EPSS

CVE•added 2021/08/24 7:15 p.m.•163 views

CVE-2021-30954

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.

9.3CVSS8AI score0.00367EPSS

CVE•added 2021/10/19 2:15 p.m.•162 views

CVE-2021-30848

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.

7.8CVSS8AI score0.00326EPSS

Total number of security vulnerabilities334