CVE-2021-30851

Summary

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.

Affected Software

Weaknesses

• Processing maliciously crafted web content may lead to code execution

ADP Enrichment

CVE Program Container

Additional References

• 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
• https://support.apple.com/kb/HT212869
• https://www.debian.org/security/2021/dsa-4995
• https://www.debian.org/security/2021/dsa-4996
• http://www.openwall.com/lists/oss-security/2021/10/31/1
• 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/

References

• 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
• https://support.apple.com/kb/HT212869
• https://www.debian.org/security/2021/dsa-4995
• https://www.debian.org/security/2021/dsa-4996
• http://www.openwall.com/lists/oss-security/2021/10/31/1
• 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/

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