Ios Security Vulnerabilities and Issues — Ios CVE List

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92 matches found

CVE•added 2021/08/24 7:15 p.m.•1259 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 score0.66902EPSS

CVE•added 2021/08/24 7:15 p.m.•1241 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 score0.01324EPSS

CVE•added 2021/08/24 7:15 p.m.•1107 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.•1065 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 score0.00504EPSS

CVE•added 2021/08/24 7:15 p.m.•822 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 2021/08/24 7:15 p.m.•580 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 2021/08/24 7:15 p.m.•248 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 score0.01044EPSS

CVE•added 2021/08/24 7:15 p.m.•197 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 score0.00271EPSS

CVE•added 2021/08/24 7:15 p.m.•194 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 score0.0071EPSS

CVE•added 2021/08/24 7:15 p.m.•193 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 score0.0035EPSS

CVE•added 2021/08/24 7:15 p.m.•191 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 score0.00696EPSS

CVE•added 2021/08/24 7:15 p.m.•187 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 score0.01392EPSS

CVE•added 2021/08/24 7:15 p.m.•179 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 score0.00242EPSS

CVE•added 2021/08/24 7:15 p.m.•172 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 score0.00387EPSS

CVE•added 2021/08/24 7:15 p.m.•170 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 score0.0081EPSS

CVE•added 2021/08/24 7:15 p.m.•167 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 score0.00568EPSS

CVE•added 2021/08/24 7:15 p.m.•167 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 score0.00337EPSS

CVE•added 2021/08/24 7:15 p.m.•165 views

CVE-2021-30884

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.

4.7CVSS5.5AI score0.0028EPSS

CVE•added 2021/08/24 7:15 p.m.•162 views

CVE-2021-30951

8.8CVSS8.5AI score0.01044EPSS

CVE•added 2021/08/24 7:15 p.m.•145 views

CVE-2021-30955

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges.

7.6CVSS7.1AI score0.40507EPSS

CVE•added 2021/08/24 7:15 p.m.•107 views

CVE-2021-30919

An out-of-bounds write was addressed with improved input validation. 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, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted PDF may lead t...

7.8CVSS7.5AI score0.00601EPSS

CVE•added 2021/08/24 7:15 p.m.•103 views

CVE-2021-30949

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A malicious application may be able to execute arbitrary code with kernel pr...

9.3CVSS7.8AI score0.00564EPSS

CVE•added 2021/08/24 7:15 p.m.•101 views

CVE-2021-30852

A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.

8.8CVSS8.4AI score0.00714EPSS

CVE•added 2021/08/24 7:15 p.m.•101 views

CVE-2021-30895

A logic issue was addressed with improved restrictions. This issue is fixed in iOS 15.0.2 and iPadOS 15.0.2, tvOS 15.1, watchOS 8.1, macOS Monterey 12.0.1. A malicious application may be able to access information about a user's contacts.

5.5CVSS5.2AI score0.00376EPSS

CVE•added 2021/08/24 7:15 p.m.•100 views

CVE-2021-30910

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted file may disclose user information.

5.5CVSS5.2AI score0.00327EPSS

CVE•added 2021/08/24 7:15 p.m.•97 views

CVE-2021-30905

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina. Processing a maliciously crafted file may disclose user information.

5.5CVSS5.2AI score0.00321EPSS

CVE•added 2021/08/24 7:15 p.m.•97 views

CVE-2021-30911

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, iOS 15.1 and iPadOS 15.1, macOS Big Sur 11.6.1. Processing a maliciously crafted USD file may disclose memory contents.

5.5CVSS5.2AI score0.00264EPSS

CVE•added 2021/08/24 7:15 p.m.•97 views

CVE-2021-30916

A memory corruption issue was addressed with improved memory handling. 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, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with ke...

9.3CVSS7.4AI score0.00525EPSS

CVE•added 2021/08/24 7:15 p.m.•96 views

CVE-2021-30917

A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with improved input validation. 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, Security Update 2021-007 Catalina, macOS Big Su...

7.8CVSS7.6AI score0.00669EPSS

CVE•added 2021/08/24 7:15 p.m.•96 views

CVE-2021-31008

A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 15.1, tvOS 15.1, iOS 15 and iPadOS 15, macOS Monterey 12.0.1, watchOS 8.1. Processing maliciously crafted web content may lead to code execution.

8.8CVSS7.9AI score0.01231EPSS

CVE•added 2021/08/24 7:15 p.m.•95 views

CVE-2021-30903

This issue was addressed with improved checks. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution.

7.8CVSS7.3AI score0.00203EPSS

CVE•added 2021/08/24 7:15 p.m.•95 views

CVE-2021-30937

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A malicious application may be able to execute arbitrary code with kernel pri...

9.3CVSS7.8AI score0.39405EPSS

CVE•added 2021/08/24 7:15 p.m.•94 views

CVE-2021-30907

An integer overflow was addressed through improved input validation. 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, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to elevate ...

7.8CVSS6.8AI score0.00491EPSS

CVE•added 2021/08/24 7:15 p.m.•94 views

CVE-2021-30915

A logic issue was addressed with improved state management. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A person with physical access to an iOS device may be able to determine characteristic...

2.4CVSS3.5AI score0.00112EPSS

CVE•added 2021/08/24 7:15 p.m.•93 views

CVE-2021-30906

This issue was addressed with improved checks. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, macOS Big Sur 11.6.1. A local attacker may be able to elevate their privileges.

7.8CVSS6.5AI score0.0012EPSS

CVE•added 2021/08/24 7:15 p.m.•93 views

CVE-2021-30909

A memory corruption issue was addressed with improved memory handling. 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, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. An application may be able to execute arbitra...

9.3CVSS7.4AI score0.00781EPSS

CVE•added 2021/08/24 7:15 p.m.•92 views

CVE-2021-30881

An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Unpacking a maliciously crafted archive may lead to arbitrary code executio...

7.8CVSS7.4AI score0.00574EPSS

CVE•added 2021/08/24 7:15 p.m.•91 views

CVE-2021-30918

A Lock Screen issue was addressed with improved state management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.0.1 and iPadOS 15.0.1. A user may be able to view restricted content from the Lock Screen.

2.4CVSS4.1AI score0.0007EPSS

CVE•added 2021/08/24 7:15 p.m.•90 views

CVE-2021-30886

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.6AI score0.00587EPSS

CVE•added 2021/08/24 7:15 p.m.•85 views

CVE-2021-30902

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution.

7.8CVSS7.5AI score0.00077EPSS

CVE•added 2021/08/24 7:15 p.m.•85 views

CVE-2021-30971

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitr...

9.3CVSS7.8AI score0.00244EPSS

CVE•added 2021/08/24 7:15 p.m.•83 views

CVE-2021-30896

5.5CVSS5.2AI score0.00368EPSS

CVE•added 2021/08/24 7:15 p.m.•82 views

CVE-2021-30939

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing a maliciously crafted image may lead to arbitrary code execution.

7.8CVSS7.7AI score0.00494EPSS

CVE•added 2021/08/24 7:15 p.m.•82 views

CVE-2021-30979

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary c...

7.8CVSS7.9AI score0.00607EPSS

CVE•added 2021/08/24 7:15 p.m.•81 views

CVE-2021-30866

A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A device may be passively tracked by its WiFi MAC address.

6.5CVSS6.5AI score0.00097EPSS

CVE•added 2021/08/24 7:15 p.m.•81 views

CVE-2021-30927

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. An application may be able to execute arbitrary code with kernel privileges.

7.8CVSS7.7AI score0.00098EPSS

CVE•added 2021/08/24 7:15 p.m.•80 views

CVE-2021-30960

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. Parsing a maliciously crafted audio file may lead to disclosure of user information.

5.5CVSS5.9AI score0.00439EPSS

CVE•added 2021/08/24 7:15 p.m.•78 views

CVE-2021-30958

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Playing a malicious audio file may lead to arbitrary code execution.

7.8CVSS7.6AI score0.0075EPSS

CVE•added 2021/08/24 7:15 p.m.•78 views

CVE-2021-30980

9.3CVSS7.7AI score0.00591EPSS

CVE•added 2021/08/24 7:15 p.m.•77 views

CVE-2021-30894

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.8AI score0.00473EPSS

Total number of security vulnerabilities92