Vulnerability Details : CVE-2018-1999015
FFmpeg before commit 5aba5b89d0b1d73164d3b81764828bb8b20ff32a contains an out of array read vulnerability in ASF_F format demuxer that can result in heap memory reading. This attack appear to be exploitable via specially crafted ASF file that has to provided as input. This vulnerability appears to have been fixed in 5aba5b89d0b1d73164d3b81764828bb8b20ff32a and later.
Exploit prediction scoring system (EPSS) score for CVE-2018-1999015
Probability of exploitation activity in the next 30 days: 0.18%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 54 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-1999015
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST |
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2018-1999015
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-1999015
-
https://github.com/FFmpeg/FFmpeg/commit/5aba5b89d0b1d73164d3b81764828bb8b20ff32a
avcodec/mpeg4videodec: Check for bitstream end in read_quant_matrix_e… · FFmpeg/FFmpeg@5aba5b8 · GitHubIssue Tracking;Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/104896
FFmpeg Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
Products affected by CVE-2018-1999015
- cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*