VulnerabilityModified
CVE-2011-3627
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.
MEDIUM 4.3EPSS 2.64%
Does this matter?
Lower severity and a low EPSS score (2.64%). Track it; it rarely justifies an emergency change on its own.
Description
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 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 2.64% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- clamav/clamav
- Source
- secalert@redhat.com
References
- http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html
- http://secunia.com/advisories/46717Vendor Advisory
- http://secunia.com/advisories/46826Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/10/18/1
- http://www.securityfocus.com/bid/50183
- http://www.ubuntu.com/usn/USN-1258-1
- https://bugzilla.redhat.com/show_bug.cgi?id=746984
- http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html
- http://secunia.com/advisories/46717Vendor Advisory
- http://secunia.com/advisories/46826Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/10/18/1
- http://www.securityfocus.com/bid/50183
- http://www.ubuntu.com/usn/USN-1258-1
- https://bugzilla.redhat.com/show_bug.cgi?id=746984
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.