Vulnerability · Published Dec 14, 2023 · Assigned by Chrome
CVE-2023-6704
High 8.8
In plain English
A high-severity security flaw in Chrome from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)0.7%top 48.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Use after free in libavif in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted image file. (Chromium security severity: High)
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | chromium | 120.0.6099.109-1~deb12u1 | DEBIAN-CVE-2023-6704 |
| Debian:12 | chromium | 120.0.6099.109-1~deb12u1 | DSA-5577-1 |
| Debian:13 | chromium | 120.0.6099.109-1 | DEBIAN-CVE-2023-6704 |
| Debian:14 | chromium | 120.0.6099.109-1 | DEBIAN-CVE-2023-6704 |
| Debian:13 | libavif | 1.1.0-1 | DEBIAN-CVE-2023-6704 |
| Debian:14 | libavif | 1.1.0-1 | DEBIAN-CVE-2023-6704 |