VDB
DEBIAN-CVE-2023-4048
DEBIAN-CVE-2023-4048
PUBLISHED
CVSS 7.5 HIGH
An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.
Risk Scores
CVSS 3.1
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:13 | thunderbird | 0, 0, 0 |
| Debian:12 | firefox-esr | *, *, 102.14.0esr-1~deb10u1 |
| Debian:12 | thunderbird | 1:102.13.0-1, 1:102.13.0-1~deb10u1, 1:102.13.0-1~deb11u1 |
| Debian:11 | thunderbird | 1:91.2.1-1, 1:91.3.2-1, 1:91.4.0-1 |
| Debian:13 | firefox-esr | 0, 0, 0 |
| Debian:11 | firefox-esr | 78.13.0esr-1~deb10u1, 78.13.0esr-1~deb9u1, 78.14.0esr-1~deb10u1 |
| Debian:14 | firefox-esr | 0, 0, 0 |
| Debian:14 | thunderbird | 0, 0, 0 |
Timeline
- Aug 1, 2023 CVE Published
- Apr 28, 2026 CVE Updated