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Vulnerability details: VCID-g7bx-fvss-27fq
Vulnerability ID VCID-g7bx-fvss-27fq
Aliases CVE-2013-6640
Summary v8: DoS (out-of-bounds read) in DehoistArrayIndex function in hydrogen.cc
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-125 Out-of-bounds Read
System Score Found at
epss 0.02718 https://api.first.org/data/v1/epss?cve=CVE-2013-6640
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-6640.json
https://api.first.org/data/v1/epss?cve=CVE-2013-6640
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6634
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6635
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6636
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6637
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6638
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6639
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6640
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1681
1039889 https://bugzilla.redhat.com/show_bug.cgi?id=1039889
GLSA-201403-01 https://security.gentoo.org/glsa/201403-01
RHSA-2014:1744 https://access.redhat.com/errata/RHSA-2014:1744
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.86174
EPSS Score 0.02718
Published At May 29, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-29T10:06:30.632171+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-6640.json 38.6.0