CVE-2026-109727
5.4 MEDIUMPublished 2026-10-13 · Updated 2026-10-13
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weaknesses
CWE-416
All references
- https://bugzilla.mozilla.org/show_bug.cgi?id=2074213
- https://www.mozilla.org/security/advisories/mfsa2026-106/
- https://www.mozilla.org/security/advisories/mfsa2026-107/
- https://www.mozilla.org/security/advisories/mfsa2026-108/
- https://www.mozilla.org/security/advisories/mfsa2026-109/
- https://www.mozilla.org/security/advisories/mfsa2026-110/
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- CRITICALCVE-2026-0163
- HIGHCVE-2026-100200
- CRITICALCVE-2026-100202
- HIGHCVE-2026-100209
- HIGHCVE-2026-100211
- HIGHCVE-2026-100212
- HIGHCVE-2026-100218
- CRITICALCVE-2026-100219
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