Use After Free Affecting libwebkit2gtk3-lang package, versions <2.34.3-23.3
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Test your applications- Snyk ID SNYK-SLES152-LIBWEBKIT2GTK3LANG-2651215
- published 14 Apr 2022
- disclosed 25 Jan 2022
Introduced: 25 Jan 2022
CVE-2021-1788 Open this link in a new tabHow to fix?
Upgrade SLES:15.2 libwebkit2gtk3-lang to version 2.34.3-23.3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libwebkit2gtk3-lang package and not the libwebkit2gtk3-lang package as distributed by SLES.
See How to fix? for SLES:15.2 relevant fixed versions and status.
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.
References
- https://www.suse.com/security/cve/CVE-2021-1788.html
- https://bugzilla.suse.com/1184155
- https://support.apple.com/en-us/HT212146
- https://support.apple.com/en-us/HT212152
- https://support.apple.com/en-us/HT212149
- https://support.apple.com/en-us/HT212147
- https://support.apple.com/en-us/HT212148
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU/
- https://www.debian.org/security/2021/dsa-4923
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU/