CVE-2013-6646
HIGH · CVSS 7.5EPSS 1.6%EU EUVD
Use-after-free vulnerability in the Web Workers implementation in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on Mac OS X and Linux allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the shutting down of a worker process.
Key facts
- CVSS score
- 7.5 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- Weakness (CWE)
- CWE-416
- EPSS score
- 1.6% (76th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2013-6448)
- Published
- January 16, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2013-6448 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- apple / mac os x
- debian / debian linux
- debian / debian linux
- google / chrome
- linux / linux kernel
- microsoft / windows
- opensuse / opensuse
- opensuse / opensuse
References
- http://googlechromereleases.blogspot.com/2014/01/stable-channel-update.html(Release Notes, Vendor Advisory)
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00008.html(Broken Link, Third Party Advisory)
- http://www.debian.org/security/2014/dsa-2862(Third Party Advisory)
- https://code.google.com/p/chromium/issues/detail?id=249502(Exploit, Patch, Vendor Advisory)
- https://src.chromium.org/viewvc/chrome?revision=233099&view=revision(Patch, Vendor Advisory)
- https://src.chromium.org/viewvc/chrome?revision=233367&view=revision(Patch, Vendor Advisory)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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