Debian Security Bug TrackerDEBIANCVE:CVE-2009-4634CVE-2009-4634
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
88.9%
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | ffmpeg | <Β 4:0.5+svn20090706-3 | ffmpeg_4:0.5+svn20090706-3_all.deb |
| Debian | 11 | all | ffmpeg | <Β 4:0.5+svn20090706-3 | ffmpeg_4:0.5+svn20090706-3_all.deb |
| Debian | 999 | all | ffmpeg | <Β 4:0.5+svn20090706-3 | ffmpeg_4:0.5+svn20090706-3_all.deb |
| Debian | 13 | all | ffmpeg | <Β 4:0.5+svn20090706-3 | ffmpeg_4:0.5+svn20090706-3_all.deb |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
88.9%