Cross-site Scripting (XSS) Affecting libwebkit2gtk3-lang package, versions <2.34.3-23.3
Threat Intelligence
EPSS
0.76% (82nd
percentile)
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Test your applications- Snyk ID SNYK-SLES152-LIBWEBKIT2GTK3LANG-2661434
- published 14 Apr 2022
- disclosed 25 Jan 2022
Introduced: 25 Jan 2022
CVE-2021-30890 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 logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to universal cross site scripting.
References
- https://www.suse.com/security/cve/CVE-2021-30890.html
- https://bugzilla.suse.com/1194019
- https://support.apple.com/en-us/HT212876
- https://support.apple.com/en-us/HT212874
- https://support.apple.com/en-us/HT212869
- https://support.apple.com/en-us/HT212867
- http://www.openwall.com/lists/oss-security/2021/12/20/6
- https://www.debian.org/security/2021/dsa-5031
- https://www.debian.org/security/2021/dsa-5030
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/
- 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/
CVSS Scores
version 3.1