CVE-2010-1311 json
The qtm_decompress function in libclamav/mspack.c in ClamAV before 0.96 allows remote attackers to cause a denial of service (memory corrup…
published 16y ago modified 4mo ago also EUVD-2010-1340
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.3%
- EPSS 3.3% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- clamav Debian 14, Debian 13, Debian 12 0.96+dfsg-2
debian advisories DEBIAN-CVE-2010-1311
Is CVE-2010-1311 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerVendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2010-1311 updated cvss 5.8
v0.96): Memory corruption by scanning Quantum-compressed file(s)
-
Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
3.35% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
securityfocus.com
/bid/39262
vdb-entry, patch
-
mandriva.com
/security/advisories?name=MDVSA-2010:082
vendor-advisory
-
ubuntu.com
/usn/USN-926-1
vendor-advisory
-
lists.apple.com
/archives/security-announce/2010//Aug/msg00003.html
vendor-advisory
-
lists.opensuse.org
/opensuse-security-announce/2010-04/msg00006.html
vendor-advisory
-
secunia.com
/advisories/39329
third-party-advisory, vendor-advisory
- wwws.clamav.net /bugzilla/show_bug.cgi?id=1771
-
vupen.com
/english/advisories/2010/1206
vdb-entry
-
secunia.com
/advisories/39656
third-party-advisory
-
vupen.com
/english/advisories/2010/0827
vdb-entry
- support.apple.com /kb/HT4312
- git.clamav.net /gitweb?p=clamav-devel.git%3Ba=blob_plain%3Bf=ChangeLog%3Bhb=clamav-0.96
-
vupen.com
/english/advisories/2010/0909
vdb-entry
-
secunia.com
/advisories/39293
third-party-advisory
-
vupen.com
/english/advisories/2010/0832
vdb-entry
-
vupen.com
/english/advisories/2010/1001
vdb-entry
Sources
- CVE List CVE-2010-1311
- NVD CVE-2010-1311
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.