VDB
DEBIAN-CVE-2026-6764
DEBIAN-CVE-2026-6764
PUBLISHED
CVSS 6.5 MEDIUM
Incorrect boundary conditions in the DOM: Device Interfaces component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
Risk Scores
CVSS v3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | firefox-esr | 0, 140.9.1, 140.9.1 |
| Debian:13 | firefox-esr | 128.14.0esr-1, 140.9.1, 140.9.1 |
| Debian:14 | thunderbird | 140.6.0, 140.7.0, 140.7.0 |
| Debian:11 | thunderbird | 137.0-1, 1:115.5.0-1, 1:115.5.0-1~deb10u1 |
| Debian:11 | firefox-esr | 128.7.0, 128.7.0, 128.8.0 |
| Debian:12 | thunderbird | 115.9.0-1, 1:102.11.0-1, 1:102.12.0-1~deb11u1 |
| Debian:12 | firefox-esr | 140.9.1, 115.5.0, 115.6.0 |
| Debian:13 | thunderbird | 140.9.1, 140.9.1, 140.9.1 |
Timeline
- Apr 21, 2026 CVE Published
- Apr 28, 2026 CVE Updated