Authentication Bypass Affecting thunderbird-debuginfo package, versions <0:140.7.0-1.el8_10


Severity

Recommended
0.0
high
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.01% (3rd percentile)

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  • Snyk IDSNYK-ROCKY8-THUNDERBIRDDEBUGINFO-15253048
  • published10 Feb 2026
  • disclosed9 Dec 2025

Introduced: 9 Dec 2025

CVE-2025-14327  (opens in a new tab)
CWE-290  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 thunderbird-debuginfo to version 0:140.7.0-1.el8_10 or higher.
This issue was patched in RLSA-2026:2220.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird-debuginfo package and not the thunderbird-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

Spoofing issue in the Downloads Panel component. This vulnerability affects Firefox < 146, Thunderbird < 146, Firefox ESR < 140.7, and Thunderbird < 140.7.

CVSS Base Scores

version 3.1