CVE-2014-9676
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.7 High
AI Score
Confidence
High
0.009 Low
EPSS
Percentile
82.4%
The seg_write_packet function in libavformat/segment.c in ffmpeg 2.1.4 and earlier does not free the correct memory location, which allows remote attackers to cause a denial of service (“invalid memory handler”) and possibly execute arbitrary code via a crafted video that triggers a use after free.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| ffmpeg:ffmpeg | ffmpeg | le | 2.1.4 |
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.7 High
AI Score
Confidence
High
0.009 Low
EPSS
Percentile
82.4%