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CVE-2026-6770 The advisory has been revoked - it doesn't affect any version of package thunderbird  (opens in a new tab)

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EPSS
4.94% (92nd percentile)

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  • Snyk IDSNYK-ALMALINUX10-THUNDERBIRD-16415511
  • published4 May 2026
  • disclosed27 Apr 2026
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Introduced: 27 Apr 2026

CVE-2026-6770  (opens in a new tab)

Amendment

The AlmaLinux security team deemed this advisory irrelevant for AlmaLinux:10.

NVD Description

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

Other issue in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

References