Out-of-Bounds Affecting nss-sysinit package, versions <0:3.79.0-4.amzn2.0.1
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Test your applications- Snyk ID SNYK-AMZN2-NSSSYSINIT-3367429
- published 22 Mar 2023
- disclosed 2 Jun 2023
Introduced: 22 Mar 2023
CVE-2023-0767 Open this link in a new tabHow to fix?
Upgrade Amazon-Linux:2 nss-sysinit to version 0:3.79.0-4.amzn2.0.1 or higher.
This issue was patched in ALAS2-2023-1992.
NVD Description
Note: Versions mentioned in the description apply only to the upstream nss-sysinit package and not the nss-sysinit package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.
References
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0767
- https://bugzilla.mozilla.org/show_bug.cgi?id=1804640
- https://www.mozilla.org/security/advisories/mfsa2023-05/
- https://www.mozilla.org/security/advisories/mfsa2023-06/
- https://www.mozilla.org/security/advisories/mfsa2023-07/
- https://alas.aws.amazon.com/AL2/ALAS-2023-1992.html