CVE-2024-3859 The advisory has been revoked - it doesn't affect any version of package thunderbird  (opens in a new tab)


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EPSS
1.15% (78th percentile)

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  • Snyk IDSNYK-UBUNTU2004-THUNDERBIRD-6666221
  • published19 Apr 2024
  • disclosed16 Apr 2024

Introduced: 16 Apr 2024

CVE-2024-3859  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:20.04.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Ubuntu.

On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.