Homepage

Integer Overflow or Wraparound Affecting mozilla-nss package, versions <3.40.1-3.7.2

Severity

 Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.73% (81st percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-SLES150-MOZILLANSS-2757859
  • published14 Apr 2022
  • disclosed21 Dec 2018
Report a new vulnerability Found a mistake?

Introduced: 21 Dec 2018

CVE-2018-18498  (opens in a new tab)
CWE-190  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade SLES:15.0 mozilla-nss to version 3.40.1-3.7.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mozilla-nss package and not the mozilla-nss package as distributed by SLES. See How to fix? for SLES:15.0 relevant fixed versions and status.

A potential vulnerability leading to an integer overflow can occur during buffer size calculations for images when a raw value is used instead of the checked value. This leads to a possible out-of-bounds write. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

References