Vulnerability Details : CVE-2017-11399
Integer overflow in the ape_decode_frame function in libavcodec/apedec.c in FFmpeg 2.4 through 3.3.2 allows remote attackers to cause a denial of service (out-of-array access and application crash) or possibly have unspecified other impact via a crafted APE file.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2017-11399
- cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-11399
0.31%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 66 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-11399
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2017-11399
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-11399
-
https://github.com/FFmpeg/FFmpeg/commit/96349da5ec8eda9f0368446e557fe0c8ba0e66b7
avcodec/apedec: Fix integer overflow · FFmpeg/FFmpeg@96349da · GitHub
-
https://github.com/FFmpeg/FFmpeg/commit/ba4beaf6149f7241c8bd85fe853318c2f6837ad0
avcodec/apedec: Fix integer overflow · FFmpeg/FFmpeg@ba4beaf · GitHubIssue Tracking;Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/100019
FFmpeg 'libavcodec/apedec.c' Denial of Service Vulnerability
-
http://www.debian.org/security/2017/dsa-3957
Debian -- Security Information -- DSA-3957-1 ffmpeg
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