CVE-2021-30846

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.

References

https://www.debian.org/security/2021/dsa-4996

https://www.debian.org/security/2021/dsa-4995

https://support.apple.com/kb/HT212869

https://support.apple.com/en-us/HT212819

https://support.apple.com/en-us/HT212816

https://support.apple.com/en-us/HT212815

https://support.apple.com/en-us/HT212814

https://support.apple.com/en-us/HT212807

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/

http://www.openwall.com/lists/oss-security/2021/10/27/4

http://www.openwall.com/lists/oss-security/2021/10/27/2

http://www.openwall.com/lists/oss-security/2021/10/27/1

http://www.openwall.com/lists/oss-security/2021/10/26/9

http://seclists.org/fulldisclosure/2021/Oct/63

http://seclists.org/fulldisclosure/2021/Oct/62

http://seclists.org/fulldisclosure/2021/Oct/61

http://seclists.org/fulldisclosure/2021/Oct/60

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3