CVE-2013-6646: debian debian_linux Use After Free
Vulnerability summary
CVE-2013-6646 is a high (CVSS 7.5) Use After Free vulnerability in debian debian_linux. EPSS estimates a 1.57% chance of exploitation in the next 30 days, higher than 75.4% of scored vulnerabilities. 1 public exploit is recorded.
Public exploit (reference, Date unknown)
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 4 · Related 2Timeline
- 16-01-2014PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
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 metrics
1 score · 1 source · 1 versionEPSS trend
Probability
1.57%
Chance of exploitation in the next 30 days
Percentile
75%
Versus all other CVEs
30-day change
No change 0.00 pp
From 1.57% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundExploit Reference (code.google.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.
Debian1 product
- debian_linuxEOL7.0 | 8.0
Google1 product
- chrome< 32.0.1700.77 | < 32.0.1700.76
Opensuse1 product
- opensuseEOL12.3 | 13.1
3 vendors · 3 products
References
6 links- lists.opensuse.org/opensuse-security-announce/2014-02/msg00008.htmlVendor AdvisoryX Refsource SUSEBroken LinkThird Party Advisory
- googlechromereleases.blogspot.com/2014/01/stable-channel-update.htmlX Refsource CONFIRMRelease NotesVendor Advisory
