Vulnerability 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 Score
4.3
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Clamav | Clamav | <= 0.97.2 |
Related Weaknesses (CWE)
References
- http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef8
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.h
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.h
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.h
- 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=3d664817f6ef8
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.h
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.h
- http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.h
- http://secunia.com/advisories/46717Vendor Advisory
FAQ
What is CVE-2011-3627?
CVE-2011-3627 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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/bytecod...
How severe is CVE-2011-3627?
CVE-2011-3627 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-3627?
Check the references section above for vendor advisories and patch information. Affected products include: Clamav Clamav.