Vulnerability Description
Double free vulnerability in the vba_read_project_strings function in vba_extract.c in libclamav in ClamAV before 0.97 might allow remote attackers to execute arbitrary code via crafted Visual Basic for Applications (VBA) data in a Microsoft Office document. NOTE: some of these details are obtained from third party information.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Clamav | Clamav | <= 0.96.5 |
Related Weaknesses (CWE)
References
- http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob%3Bf=ChangeLog%3Bhb=clam
- http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commit%3Bh=d21fb8d975f8c9688
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055771.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055777.html
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://openwall.com/lists/oss-security/2011/02/21/1
- http://openwall.com/lists/oss-security/2011/02/21/4
- http://osvdb.org/70937
- http://secunia.com/advisories/43392Vendor Advisory
- http://secunia.com/advisories/43498
- http://secunia.com/advisories/43752
- http://securitytracker.com/id?1025100
- http://www.mandriva.com/en/support/security/advisories/?name=MDVA-2011:007
- http://www.securityfocus.com/bid/46470
- http://www.ubuntu.com/usn/USN-1076-1
FAQ
What is CVE-2011-1003?
CVE-2011-1003 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Double free vulnerability in the vba_read_project_strings function in vba_extract.c in libclamav in ClamAV before 0.97 might allow remote attackers to execute arbitrary code via crafted Visual Basic f...
How severe is CVE-2011-1003?
CVE-2011-1003 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-1003?
Check the references section above for vendor advisories and patch information. Affected products include: Clamav Clamav.