CVE-2009-0385
Integer signedness error in the fourxm_read_header function in libavformat/4xm.c in FFmpeg before revision 16846 allows remote attackers to execute arbitrary code via a malformed 4X movie file with a large current_track value, which triggers a NULL…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Integer signedness error in the fourxm_read_header function in libavformat/4xm.c in FFmpeg before revision 16846 allows remote attackers to execute arbitrary code via a malformed 4X movie file with a large current_track value, which triggers a NULL pointer dereference.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 6.66% probability · 94th percentile
- CISA KEV
- Not listed
- Affected
- ffmpeg/ffmpeg · debian/debian linux · canonical/ubuntu linux · fedoraproject/fedora
- Source
- cve@mitre.org
References
- http://git.ffmpeg.org/?p=ffmpeg%3Ba=commitdiff%3Bh=72e715fb798f2cb79fd24a6d2eaeafb7c6eeda17
- http://osvdb.org/51643Broken Link
- http://secunia.com/advisories/33711Third Party Advisory
- http://secunia.com/advisories/34296Third Party Advisory
- http://secunia.com/advisories/34385Third Party Advisory
- http://secunia.com/advisories/34712Third Party Advisory
- http://secunia.com/advisories/34845Third Party Advisory
- http://secunia.com/advisories/34905Third Party Advisory
- http://security.gentoo.org/glsa/glsa-200903-33.xmlThird Party Advisory
- http://svn.mplayerhq.hu/ffmpeg/trunk/libavformat/4xm.c?r1=16838&r2=16846&pathrev=16846Broken Link
- http://svn.mplayerhq.hu/ffmpeg?view=rev&revision=16846Broken Link
- http://www.debian.org/security/2009/dsa-1781Third Party Advisory
- http://www.debian.org/security/2009/dsa-1782Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:297Third Party Advisory
- http://www.securityfocus.com/archive/1/500514/100/0/threadedThird Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/33502Third Party Advisory, VDB Entry
- http://www.trapkit.de/advisories/TKADV2009-004.txtThird Party Advisory
- http://www.ubuntu.com/usn/USN-734-1Third Party Advisory
- http://www.vupen.com/english/advisories/2009/0277Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/48330Third Party Advisory, VDB Entry
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00210.htmlThird Party Advisory
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00215.htmlThird Party Advisory
- http://git.ffmpeg.org/?p=ffmpeg%3Ba=commitdiff%3Bh=72e715fb798f2cb79fd24a6d2eaeafb7c6eeda17
- http://osvdb.org/51643Broken Link
- http://secunia.com/advisories/33711Third Party Advisory
- http://secunia.com/advisories/34296Third Party Advisory
- http://secunia.com/advisories/34385Third Party Advisory
- http://secunia.com/advisories/34712Third Party Advisory
- http://secunia.com/advisories/34845Third Party Advisory
- http://secunia.com/advisories/34905Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.