Input validation error in libmodplug - CVE-2011-2913
Published: June 7, 2012 / Updated: August 4, 2020
Vulnerability identifier: #VU33954
CSH Severity: Medium
CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2011-2913
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
Off-by-one error in the CSoundFile::ReadAMS function in src/load_ams.cpp in libmodplug before 0.8.8.4 allows remote attackers to cause a denial of service (stack memory corruption) and possibly execute arbitrary code via a crafted AMS file with a large number of samples.
Affected software
libmodplug
Gentoo Linux
libmodplug (Alpine package)
libvpx (Alpine package)
Gentoo Linux
libmodplug (Alpine package)
libvpx (Alpine package)
How to mitigate CVE-2011-2913
Install update from vendor's website.
libmodplug (Alpine package) - update to 0.8.8.4-r0
libvpx (Alpine package) - update to 1.0.0-r0
libvpx (Alpine package) - update to 1.0.0-r0
External References
- http://jira.atheme.org/browse/AUDPLUG-394
- http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063786.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066044.html
- http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00019.html
- http://modplug-xmms.git.sourceforge.net/git/gitweb.cgi?p=modplug-xmms/modplug-xmms;a=commitdiff;h=26243ab9fe1171f70053e9aec4b20e9f7de9e4ef
- http://rhn.redhat.com/errata/RHSA-2011-1264.html
- http://secunia.com/advisories/45131
- http://secunia.com/advisories/45658
- http://secunia.com/advisories/45742
- http://secunia.com/advisories/45901
- http://secunia.com/advisories/46032
- http://secunia.com/advisories/46043
- http://secunia.com/advisories/46793
- http://secunia.com/advisories/48058
- http://secunia.com/advisories/48434
- http://secunia.com/advisories/48439
- http://sourceforge.net/projects/modplug-xmms/files/libmodplug/0.8.8.4/
- http://ubuntu.com/usn/usn-1255-1
- http://www.debian.org/security/2012/dsa-2415
- http://www.gentoo.org/security/en/glsa/glsa-201203-14.xml
- http://www.gentoo.org/security/en/glsa/glsa-201203-16.xml
- http://www.openwall.com/lists/oss-security/2011/08/10/4
- http://www.openwall.com/lists/oss-security/2011/08/12/4
- http://www.osvdb.org/74210
- http://www.securityfocus.com/bid/48979
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68985