[CLSA-2026:1779786876] thunderbird: Fix of 4 CVEs
Type:
security
Severity:
Moderate
Release date:
2026-05-26 09:14:39 UTC
Description:
- CVE-2023-5388: NSS MPI RSA decryption timing side-channel (Marvin attack); backport upstream NSS_3_90 commit 196716d8 to security/nss/lib/freebl - CVE-2024-0741: ANGLE VariablePacker int32 overflow leading to heap out-of-bounds write in WebGL shader compilation - CVE-2024-0753: PSM HSTS superdomain walk did not honor ancestor includeSubDomains policy (RFC 6797 conformance) - CVE-2025-3523: attachment URL UI misrepresentation in displayAttachmentsForExpandedViewExternal; mouseover/focus showed last URL for all rows
Updated packages:
  • thunderbird-115.4.1-1.el9_2.alma.tuxcare.els4.x86_64.rpm
    sha:9edc6e5266b9921f7c0bd27b7803d376df3001f6994d72efeb897d7b72c567d7
Notes:
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