CVE-2023-40397 Affecting webkit2gtk3-jsc package, versions <0:2.40.5-1.el9
Threat Intelligence
EPSS
0.53% (78th
percentile)
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Test your applications- Snyk ID SNYK-ALMALINUX9-WEBKIT2GTK3JSC-6060607
- published 15 Nov 2023
- disclosed 7 Nov 2023
Introduced: 7 Nov 2023
CVE-2023-40397 Open this link in a new tabHow to fix?
Upgrade AlmaLinux:9 webkit2gtk3-jsc to version 0:2.40.5-1.el9 or higher.
This issue was patched in ALSA-2023:6535.
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 AlmaLinux.
See How to fix? for AlmaLinux:9 relevant fixed versions and status.
The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. A remote attacker may be able to cause arbitrary javascript code execution.
References
- https://errata.almalinux.org/9/ALSA-2023-6535.html
- https://errata.almalinux.org/8/ALSA-2023-7055.html
- https://access.redhat.com/security/cve/CVE-2023-40397
- https://access.redhat.com/errata/RHSA-2023:6535
- https://access.redhat.com/errata/RHSA-2023:7055
- http://www.openwall.com/lists/oss-security/2023/09/11/1
- https://support.apple.com/en-us/HT213843
- https://security.gentoo.org/glsa/202401-04
CVSS Scores
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