CVE-2021-30934

Description

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.

References

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/

https://support.apple.com/en-us/HT212975

https://support.apple.com/en-us/HT212976

https://support.apple.com/en-us/HT212978

https://support.apple.com/en-us/HT212980

https://support.apple.com/en-us/HT212982

https://www.debian.org/security/2022/dsa-5060

https://www.debian.org/security/2022/dsa-5061

http://www.openwall.com/lists/oss-security/2022/01/21/2

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3