Vulnerability Details : CVE-2014-125021
A vulnerability was found in FFmpeg 2.0 and classified as problematic. This issue affects the function cmv_process_header. The manipulation leads to memory corruption. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2014-125021
- cpe:2.3:a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-125021
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 15 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-125021
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
3.9
|
1.4
|
VulDB | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2014-125021
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: cna@vuldb.com (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-125021
-
https://vuldb.com/?id.12299
CVE-2014-125021 | FFmpeg cmv_process_header memory corruption (XFDB-91079 / ffmpeg-cmvprocessheader-dos)Permissions Required;Third Party Advisory;VDB Entry
-
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=5430839144
git.videolan.org Git - ffmpeg.git/commitPatch;Third Party Advisory
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