Improper Authentication Affecting webkit2gtk3-jsc package, versions <0:2.32.3-2.el8
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Test your applications- Snyk ID SNYK-ORACLE8-WEBKIT2GTK3JSC-2596240
- published 10 Apr 2022
- disclosed 8 Sep 2021
Introduced: 8 Sep 2021
CVE-2021-30720 Open this link in a new tabHow to fix?
Upgrade Oracle:8 webkit2gtk3-jsc to version 0:2.32.3-2.el8 or higher.
This issue was patched in ELSA-2021-4381.
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 Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers.
References
- https://linux.oracle.com/cve/CVE-2021-30720.html
- https://linux.oracle.com/errata/ELSA-2021-4381.html
- https://support.apple.com/en-us/HT212528
- https://support.apple.com/en-us/HT212529
- https://support.apple.com/en-us/HT212532
- https://support.apple.com/en-us/HT212533
- https://support.apple.com/en-us/HT212534