CVE catalog
CVE-2013-6640
UBUNTU-CVE-2013-6640
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 1.76% · Oct 27, 2026
The DehoistArrayIndex function in hydrogen-dehoist.cc (aka hydrogen.cc) in Google V8 before 3.22.24.7, as used in Google Chrome before 31.0.1650.63, allows remote attackers to cause a denial of service (out-of-bounds read) via JavaScript code that sets a variable to the value of an array element with a crafted index.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | libv8-3.14 | 16.04 | 3.14.5.8-5ubuntu2 | vulnerable |
| Ubuntu | libv8-3.14 | 18.04 | 3.14.5.8-11ubuntu1 | vulnerable |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10433-1.json]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2013-6640]
- [https://security.access.redhat.com/data/csaf/v2/vex/2013/cve-2013-6640.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]