CVE-2025-13014

HIGH EPSS 16.1%
Published Nov 11, 20257mo ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Nov 11, 2025 7mo ago
Last Modified Jun 17, 2026 1w ago

Description

Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
16.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-416 Use After Free Memory Safety

Affected Products 3

VendorProductVersionRange
mozillafirefox* <115.30.0
mozillafirefox* <145.0
mozillafirefox*≥140.0  –  <140.5.0

References 6

  • bugzilla.mozilla.org https://bugzilla.mozilla.org/show_bug.cgi?id=1994241
    Permissions Required
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2025-87/
    Vendor Advisory
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2025-88/
    Vendor Advisory
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2025-89/
    Vendor Advisory
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2025-90/
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2025-91/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.