CVE-2017-9994
FFmpeg Webp Heap Based Buffer Overflow
Description
libavcodec/webp.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 does not ensure that pix_fmt is set, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file, related to the vp8_decode_mb_row_no_filter and pred8x8_128_dc_8_c functions.
INFO
Published Date :
June 28, 2017, 6:29 a.m.
Last Modified :
March 20, 2019, 4:18 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-9994.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/99317 | Third Party Advisory VDB Entry |
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1434 | Issue Tracking Third Party Advisory |
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1435 | Issue Tracking Third Party Advisory |
| https://github.com/FFmpeg/FFmpeg/commit/6b5d3fb26fb4be48e4966e4b1d97c2165538d4ef | Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html | Mailing List Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-9994 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-9994 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Mar. 20, 2019
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html Mailing List, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* versions up to (including) 2.8.11 *cpe:2.3:a:ffmpeg:ffmpeg:3.0:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.5:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.6:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.7:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.3:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.4:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.5:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.6:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.7:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.3:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.4:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.3:*:*:*:*:*:*:* OR *cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* versions up to (excluding) 2.8.12 *cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* versions from (including) 3.0 up to (excluding) 3.0.8 *cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* versions from (including) 3.1 up to (excluding) 3.1.8 *cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* versions from (including) 3.2 up to (excluding) 3.2.5 *cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* versions from (including) 3.3 up to (excluding) 3.3.1 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 08, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 05, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1434 No Types Assigned https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1434 Issue Tracking, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/99317 No Types Assigned http://www.securityfocus.com/bid/99317 Third Party Advisory, VDB Entry Changed Reference Type https://github.com/FFmpeg/FFmpeg/commit/6b5d3fb26fb4be48e4966e4b1d97c2165538d4ef No Types Assigned https://github.com/FFmpeg/FFmpeg/commit/6b5d3fb26fb4be48e4966e4b1d97c2165538d4ef Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1435 No Types Assigned https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1435 Issue Tracking, Third Party Advisory Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:ffmpeg:ffmpeg:2.8.11:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:ffmpeg:ffmpeg:3.0:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.5:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.6:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.0.7:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.3:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.4:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.5:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.6:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.1.7:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.1:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.2:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.3:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.2.4:*:*:*:*:*:*:* *cpe:2.3:a:ffmpeg:ffmpeg:3.3:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 30, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/99317 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-9994 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-9994
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.56 }} 0.17%
score
0.75079
percentile