CVE-2010-1311
The qtm_decompress function in libclamav/mspack.c in ClamAV before 0.96 allows remote attackers to cause a denial of service (memory corruption and application crash) via a crafted CAB archive that uses the Quantum (aka .Q) compression format.
Does this matter?
Lower severity and a low EPSS score (3.35%). Track it; it rarely justifies an emergency change on its own.
Description
The qtm_decompress function in libclamav/mspack.c in ClamAV before 0.96 allows remote attackers to cause a denial of service (memory corruption and application crash) via a crafted CAB archive that uses the Quantum (aka .Q) compression format. NOTE: some of these details are obtained from third party information.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 3.35% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- clamav/clamav · clamavs/clamav
- Source
- cve@mitre.org
References
- http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob_plain%3Bf=ChangeLog%3Bhb=clamav-0.96
- http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00006.html
- http://secunia.com/advisories/39293
- http://secunia.com/advisories/39329Vendor Advisory
- http://secunia.com/advisories/39656
- http://support.apple.com/kb/HT4312
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:082
- http://www.securityfocus.com/bid/39262Patch
- http://www.ubuntu.com/usn/USN-926-1
- http://www.vupen.com/english/advisories/2010/0827
- http://www.vupen.com/english/advisories/2010/0832
- http://www.vupen.com/english/advisories/2010/0909
- http://www.vupen.com/english/advisories/2010/1001
- http://www.vupen.com/english/advisories/2010/1206
- https://wwws.clamav.net/bugzilla/show_bug.cgi?id=1771
- http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob_plain%3Bf=ChangeLog%3Bhb=clamav-0.96
- http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00006.html
- http://secunia.com/advisories/39293
- http://secunia.com/advisories/39329Vendor Advisory
- http://secunia.com/advisories/39656
- http://support.apple.com/kb/HT4312
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:082
- http://www.securityfocus.com/bid/39262Patch
- http://www.ubuntu.com/usn/USN-926-1
- http://www.vupen.com/english/advisories/2010/0827
- http://www.vupen.com/english/advisories/2010/0832
- http://www.vupen.com/english/advisories/2010/0909
- http://www.vupen.com/english/advisories/2010/1001
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.