VDB
DEBIAN-CVE-2026-4709
DEBIAN-CVE-2026-4709
PUBLISHED
CVSS 7.5 HIGH
Incorrect boundary conditions in the Audio/Video: GMP component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | firefox-esr | 128.4.0esr-1, 91.9.1, 91.9.1 |
| Debian:13 | thunderbird | 140.6.0, 0, 1:128.13.0esr-1 |
| Debian:11 | thunderbird | 1:78.14.0-1, 1:78.14.0-1~deb11u1, 1:78.14.0-1~deb9u1 |
| Debian:14 | thunderbird | 128.14.0, 128.14.0, 129.0 |
| Debian:12 | firefox-esr | 140.9.0, 102.11.0esr-1, 102.12.0esr-1~deb10u1 |
| Debian:12 | thunderbird | 1:102.12.0-1~deb11u1, 1:130.0~b3-1, 1:129.0~b6-1 |
| Debian:13 | firefox-esr | 0, 140.9.0, 140.9.0 |
| Debian:14 | firefox-esr | 140.9.0, 0, 140.9.0 |
Timeline
- Mar 24, 2026 CVE Published
- Apr 28, 2026 CVE Updated