Vulnerability · Published Dec 6, 2023 · Assigned by Chrome
CVE-2023-6508
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 1.0% (higher than 64% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)1.0%top 35.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Use after free in Media Stream in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | chromium | 120.0.6099.71-1~deb12u1 | DEBIAN-CVE-2023-6508 |
| Debian:12 | chromium | 120.0.6099.71-1~deb12u1 | DSA-5573-1 |
| Debian:13 | chromium | 120.0.6099.71-1 | DEBIAN-CVE-2023-6508 |
| Debian:14 | chromium | 120.0.6099.71-1 | DEBIAN-CVE-2023-6508 |
Affected products (as reported)
References
- https://chromereleases.googleblog.com/2023/12/stable-channel-update-for-desktop.html
- https://crbug.com/1497984
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MMHY76AWPA46MAFXPWDGJX6FEGXZVR5Z/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RI3UHCTFH6KWAJGDZ2TOLT6VHKW53WCC/
- https://www.debian.org/security/2023/dsa-5573
- https://security.gentoo.org/glsa/202401-34