CVE-2023-0767 Affecting mozilla-nss-32bit package, versions <3.79.4-150000.3.93.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.21% (60th percentile)

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  • Snyk IDSNYK-SLES151-MOZILLANSS32BIT-3325252
  • published18 Feb 2023
  • disclosed17 Feb 2023

Introduced: 17 Feb 2023

CVE-2023-0767  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 mozilla-nss-32bit to version 3.79.4-150000.3.93.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mozilla-nss-32bit package and not the mozilla-nss-32bit package as distributed by SLES. See How to fix? for SLES:15.1 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.

CVSS Scores

version 3.1