9.8crit
CVE-2017-7862
FFmpeg before 2017-02-07 has an out-of-bounds write caused by a heap-based buffer overflow related to the decode_frame function in libavcod…
Published 9 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.6%
percentile 85%
Public exploits
0
none known
Summary
FFmpeg before 2017-02-07 has an out-of-bounds write caused by a heap-based buffer overflow related to the decode_frame function in libavcodec/pictordec.c.
Exploit prediction (EPSS)
2.56% probability of exploitation in the next 30 days, higher than 85% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
- CWE-787 Out-of-bounds Write
References
- github.com /FFmpeg/FFmpeg/commit/8c2ea3030af7b40a3c4275696fb5c76cdb80950a · x_refsource_MISC, x_transferred
- security.gentoo.org /glsa/201811-19 · vendor-advisory, x_refsource_GENTOO, x_transferred
- securityfocus.com /bid/97676 · vdb-entry, x_refsource_BID, x_transferred
- bugs.chromium.org /p/oss-fuzz/issues/detail?id=559 · x_refsource_MISC, x_transferred
- debian.org /security/2017/dsa-4012 · vendor-advisory, x_refsource_DEBIAN, x_transferred
Sources
- CVE List: CVE-2017-7862
- NVD: CVE-2017-7862
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