CVE-2009-0385
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 6.7% chance of exploitation in the next 30 days (EPSS).
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 6.7% in the next 30 days (EPSS).
- Severity: 9.3 HIGH (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 6.7% · EPSS, next 30 days
- Record status
- Modified
Affected
- Ffmpeg < 0.6.3
- Debian Linux 4.0
- Debian Linux 5.0
- Debian Linux 6.0
- Canonical Ubuntu Linux 7.10
- Canonical Ubuntu Linux 8.04
- Canonical Ubuntu Linux 8.10
- Fedoraproject Fedora 9
Attack profile CVSS 2.0 · 9.3
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2009-0385.md and follow it. Check whether this project is affected by CVE-2009-0385. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
References
- http://git.ffmpeg.org/?p=ffmpeg%3Ba=commitdiff%3Bh=72e715fb798f2cb79fd24a6d2eaeafb7c6eeda17
- http://osvdb.org/51643
- http://secunia.com/advisories/33711
- http://secunia.com/advisories/34296
- http://secunia.com/advisories/34385
- http://secunia.com/advisories/34712
- http://secunia.com/advisories/34845
- http://secunia.com/advisories/34905
- http://security.gentoo.org/glsa/glsa-200903-33.xml
- http://svn.mplayerhq.hu/ffmpeg/trunk/libavformat/4xm.c?r1=16838&r2=16846&pathrev=16846
- http://svn.mplayerhq.hu/ffmpeg?view=rev&revision=16846
- http://www.debian.org/security/2009/dsa-1781
- http://www.debian.org/security/2009/dsa-1782
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:297
- http://www.securityfocus.com/archive/1/500514/100/0/threaded
- http://www.securityfocus.com/bid/33502
- http://www.trapkit.de/advisories/TKADV2009-004.txt
- http://www.ubuntu.com/usn/USN-734-1
- http://www.vupen.com/english/advisories/2009/0277
- https://exchange.xforce.ibmcloud.com/vulnerabilities/48330
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00210.html
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00215.html
- http://git.ffmpeg.org/?p=ffmpeg%3Ba=commitdiff%3Bh=72e715fb798f2cb79fd24a6d2eaeafb7c6eeda17
- http://osvdb.org/51643
- http://secunia.com/advisories/33711