CVE-2009-4634
N/A
Published: February 10, 2010 at 02:00 AM UTC
Updated: June 16, 2026 at 11:14 PM UTC
1 product affected across 1 vendorFFMPEG
Using N/A by N/A?
Get instant alerts when new vulnerabilities affect N/A - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
N/A
Exploit prediction
EPSS 7%
Description
Multiple integer underflows in FFmpeg 0.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that (1) bypasses a validation check in vorbis_dec.c and triggers a wraparound of the stack pointer, or (2) access a pointer from out-of-bounds memory in mov.c, related to an elst tag that appears before a tag that creates a stream.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (16)
x_refsource_MISCExploit
Source: [email protected]
http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.htmlVendor Advisoryx_refsource_DEBIAN
Source: [email protected]
http://www.debian.org/security/2010/dsa-2000Vendor Advisoryx_refsource_MANDRIVA
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2011:059Vendor Advisoryx_refsource_MANDRIVA
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2011:060Vendor Advisoryx_refsource_MANDRIVA
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2011:061Quick Info
StatusMODIFIED
CWE
CWE-189
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card