Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 32.0.1700.77 | |
| Apple | Mac Os X | - |
| Linux | Linux Kernel | - |
| Opensuse | Opensuse | 12.3 |
| Debian | Debian Linux | 7.0 |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
- http://googlechromereleases.blogspot.com/2014/01/stable-channel-update.htmlRelease NotesVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00008.htmlBroken LinkThird Party Advisory
- http://www.debian.org/security/2014/dsa-2862Third Party Advisory
- https://code.google.com/p/chromium/issues/detail?id=249502ExploitPatchVendor Advisory
- https://src.chromium.org/viewvc/chrome?revision=233099&view=revisionPatchVendor Advisory
- https://src.chromium.org/viewvc/chrome?revision=233367&view=revisionPatchVendor Advisory
- http://googlechromereleases.blogspot.com/2014/01/stable-channel-update.htmlRelease NotesVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00008.htmlBroken LinkThird Party Advisory
- http://www.debian.org/security/2014/dsa-2862Third Party Advisory
- https://code.google.com/p/chromium/issues/detail?id=249502ExploitPatchVendor Advisory
- https://src.chromium.org/viewvc/chrome?revision=233099&view=revisionPatchVendor Advisory
- https://src.chromium.org/viewvc/chrome?revision=233367&view=revisionPatchVendor Advisory
FAQ
What is CVE-2013-6646?
CVE-2013-6646 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 o...
How severe is CVE-2013-6646?
CVE-2013-6646 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-6646?
Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Apple Mac Os X, Linux Linux Kernel, Opensuse Opensuse, Debian Debian Linux.