Vulnerability · Published Feb 29, 2024 · Assigned by Chrome
CVE-2024-1939
High 8.8
In plain English
A high-severity type confusion 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 2.4% (higher than 84% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)2.4%top 16.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack tooling1Public PoC
Official description
Type Confusion in V8 in Google Chrome prior to 122.0.6261.94 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 | 122.0.6261.94-1~deb12u1 | DEBIAN-CVE-2024-1939 |
| Debian:12 | chromium | 122.0.6261.94-1~deb12u1 | DSA-5634-1 |
| Debian:13 | chromium | 122.0.6261.94-1 | DEBIAN-CVE-2024-1939 |
| Debian:14 | chromium | 122.0.6261.94-1 | DEBIAN-CVE-2024-1939 |
Affected products (as reported)
Weakness: CWE-843 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://chromereleases.googleblog.com/2024/02/stable-channel-update-for-desktop_27.html
- https://issues.chromium.org/issues/323694592
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L6KJCEJWJR5Z54Z75LRJGELDNMFDKLZG/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FGWSP5MIK7CDWJQHN2SJJX2YGSSS7E4O/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YTGM2WHYSZAUUPENB7YO6E5ONAKE6AKJ/