VDB
DEBIAN-CVE-2025-9185
DEBIAN-CVE-2025-9185
PUBLISHED
CVSS 8.100000381469727 HIGH
Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | thunderbird | *, 128.14.0, 128.14.0 |
| Debian:13 | thunderbird | 1:128.14.0esr-1~deb11u1, 1:128.14.0esr-1~deb12u1, 0 |
| Debian:11 | thunderbird | 102.15.0-1, 102.15.0-1, 102.15.1-1 |
| Debian:13 | firefox-esr | 128.14.0, 128.14.0, 128.13.0 |
| Debian:12 | thunderbird | 115.15.0-1, 1:102.11.0-1, 1:102.12.0-1 |
| Debian:14 | firefox-esr | 0, 128.13.0esr-1, 128.14.0esr-1~deb12u1 |
| Debian:11 | firefox-esr | 102.12.0esr-1~deb12u1, 102.13.0esr-1, 102.13.0esr-1~deb10u1 |
| Debian:12 | firefox-esr | 0, 102.11.0esr-1, 102.12.0esr-1 |
Timeline
- Aug 19, 2025 CVE Published
- Apr 28, 2026 CVE Updated