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CVE-2021-30846

UNKNOWN
Published 2021-10-19T13:11:45
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No CVSS data available

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Apple

iOS and iPadOS

Affected Versions:

unspecified
Apple

iOS and iPadOS

Affected Versions:

unspecified
Apple

tvOS

Affected Versions:

unspecified
Apple

Safari

Affected Versions:

unspecified
Apple

watchOS

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-28cj-vpvc-jgj6

Advisory Details

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.

CVSS Scoring

CVSS Score

7.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-30846
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/H6MGXCX7P5AHWOQ6IRT477UKT7IS4DAD
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/ON5SDVVPVPCAGFPW2GHYATZVZYLPW2L4
WEB https://support.apple.com/en-us/HT212807
WEB https://support.apple.com/en-us/HT212814
WEB https://support.apple.com/en-us/HT212815
WEB https://support.apple.com/en-us/HT212816
WEB https://support.apple.com/en-us/HT212819
WEB https://support.apple.com/kb/HT212869
WEB https://www.debian.org/security/2021/dsa-4995
WEB https://www.debian.org/security/2021/dsa-4996
WEB http://seclists.org/fulldisclosure/2021/Oct/60
WEB http://seclists.org/fulldisclosure/2021/Oct/61
WEB http://seclists.org/fulldisclosure/2021/Oct/62
WEB http://seclists.org/fulldisclosure/2021/Oct/63
WEB http://www.openwall.com/lists/oss-security/2021/10/26/9
WEB http://www.openwall.com/lists/oss-security/2021/10/27/1
WEB http://www.openwall.com/lists/oss-security/2021/10/27/2
WEB http://www.openwall.com/lists/oss-security/2021/10/27/4

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://support.apple.com/en-us/HT212807
https://support.apple.com/en-us/HT212814
https://support.apple.com/en-us/HT212819
https://support.apple.com/en-us/HT212815
https://support.apple.com/en-us/HT212816
http://www.openwall.com/lists/oss-security/2021/10/26/9
http://www.openwall.com/lists/oss-security/2021/10/27/1
http://www.openwall.com/lists/oss-security/2021/10/27/2
http://seclists.org/fulldisclosure/2021/Oct/60
http://seclists.org/fulldisclosure/2021/Oct/62
http://seclists.org/fulldisclosure/2021/Oct/63
http://seclists.org/fulldisclosure/2021/Oct/61
http://www.openwall.com/lists/oss-security/2021/10/27/4
https://support.apple.com/kb/HT212869
https://www.debian.org/security/2021/dsa-4995
https://www.debian.org/security/2021/dsa-4996
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ON5SDVVPVPCAGFPW2GHYATZVZYLPW2L4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H6MGXCX7P5AHWOQ6IRT477UKT7IS4DAD/
Published: 2021-10-19T13:11:45
Last Modified: 2024-08-03T22:48:14.211Z
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