VDB
DEBIAN-CVE-2025-14323
DEBIAN-CVE-2025-14323
PUBLISHED
CVSS 8.800000190734863 HIGH
Privilege escalation in the DOM: Notifications component. This vulnerability was fixed in Firefox 146, Firefox ESR 115.31, Firefox ESR 140.6, Thunderbird 146, and Thunderbird 140.6.
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | thunderbird | 140.3.0, 140.3.0, 140.2.0 |
| Debian:11 | firefox-esr | 91.0.1, 78.15.0, 78.15.0 |
| Debian:11 | thunderbird | 1:78.12.0-1, 1:78.13.0-1~deb10u1, 1:78.13.0-1~deb11u1 |
| Debian:14 | firefox-esr | 140.3.1esr-1~deb13u1, 140.4.0esr-1~deb12u1, 140.5.0esr-1~deb11u1 |
| Debian:13 | thunderbird | 140.5.0, 140.5.0, 140.5.0 |
| Debian:12 | firefox-esr | *, 0, 102.11.0esr-1 |
| Debian:12 | thunderbird | 1:128.14.0esr-1, 1:128.13.0esr-1~deb11u1, 1:128.13.0esr-1 |
| Debian:13 | firefox-esr | *, *, * |
Timeline
- Dec 9, 2025 CVE Published
- Apr 28, 2026 CVE Updated