CVE-2021-30823 Affecting webkit2gtk3-jsc package, versions <0:2.34.6-1.el8
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Test your applications- Snyk ID SNYK-ROCKY8-WEBKIT2GTK3JSC-3199310
- published 5 Jan 2023
- disclosed 28 Oct 2021
Introduced: 28 Oct 2021
CVE-2021-30823 Open this link in a new tabHow to fix?
Upgrade Rocky-Linux:8 webkit2gtk3-jsc to version 0:2.34.6-1.el8 or higher.
This issue was patched in RLSA-2022:1777.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkit2gtk3-jsc package and not the webkit2gtk3-jsc package as distributed by Rocky-Linux.
See How to fix? for Rocky-Linux:8 relevant fixed versions and status.
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS.
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30823
- https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-30823.json
- http://www.openwall.com/lists/oss-security/2021/12/20/6
- https://support.apple.com/en-us/HT212807
- https://support.apple.com/en-us/HT212815
- https://support.apple.com/en-us/HT212816
- https://support.apple.com/en-us/HT212819
- https://support.apple.com/en-us/HT212869
- https://support.apple.com/kb/HT212953