VDB
DEBIAN-CVE-2022-28281
DEBIAN-CVE-2022-28281
PUBLISHED
CVSS 8.800000190734863 HIGH
If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to the parent process, an out of bounds write would have occurred leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
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:13 | thunderbird | 0, 0, 0 |
| Debian:12 | thunderbird | 0, 0, 0 |
| Debian:12 | firefox-esr | 0, 0, 0 |
| Debian:14 | firefox-esr | 0, 0, 0 |
| Debian:14 | thunderbird | 0, 0, 0 |
| Debian:11 | firefox-esr | 91.0, 91.1.0, 91.2.0 |
| Debian:13 | firefox-esr | 0, 0, 0 |
| Debian:11 | thunderbird | 1:91.5.0-1~deb9u1, 1:91.5.0-2, 1:91.5.0-2~deb11u1 |
Exploit Intelligence
- PoC for CVE-2022-28281 a Mozilla Firefox Out of bounds write. (github-poc)
- cve_test.go (github-poc)
- cve_test.go (github-poc)
Timeline
- Dec 22, 2022 CVE Published
- Apr 28, 2026 CVE Updated