When was CVE-2011-3627 disclosed?

CVE-2011-3627 was first published in the National Vulnerability Database on November 17, 2011, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2011-3627 actively exploited?

CVE-2011-3627 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 86.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2011-3627?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-3627, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2011-3627

NONENVD 0.0

0.0

The bytecode engine in ClamAV before 0.97.3 allows remote attackers to cause a denial of service (crash) via vectors related to "recursion level" and (1) libclamav/bytecode.c and (2) libclamav/bytecode_api.c.

CVSS v3: —
EG Score: —
EPSS: 86.1%
KEV: Not listed

References (20)

secalert@redhathttp://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f
secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html
secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html
secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html
secalert@redhathttp://secunia.com/advisories/46717
secalert@redhathttp://secunia.com/advisories/46826
secalert@redhathttp://www.openwall.com/lists/oss-security/2011/10/18/1
secalert@redhathttp://www.securityfocus.com/bid/50183
secalert@redhathttp://www.ubuntu.com/usn/USN-1258-1
secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=746984
af854a3a-2127-422b-91ae-364da2661108http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/46717

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CVE-2011-3627

Published

Last Modified

References (20)

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2011-3627?

CVE-2011-3627

📅 Published

🔄 Last Modified

🔗 References (20)

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2011-3627?

Published

Last Modified

References (20)

Frequently asked(4)