CVE-2017-9995
FFmpeg libavcodec Heap Based Buffer Overflow
Description
libavcodec/scpr.c in FFmpeg 3.3 before 3.3.1 does not properly validate height and width data, 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.
INFO
Published Date :
June 28, 2017, 6:29 a.m.
Last Modified :
July 3, 2017, 6:59 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-2017-9995.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/99320 | Third Party Advisory VDB Entry |
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1478 | Issue Tracking Third Party Advisory |
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1519 | Issue Tracking Third Party Advisory |
| https://github.com/FFmpeg/FFmpeg/commit/2171dfae8c065878a2e130390eb78cf2947a5b69 | Issue Tracking Patch Third Party Advisory |
| https://github.com/FFmpeg/FFmpeg/commit/7ac5067146613997bb38442cb022d7f41321a706 | Issue Tracking Patch 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-2017-9995 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-9995 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.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jul. 03, 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=1519 No Types Assigned https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1519 Issue Tracking, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/99320 No Types Assigned http://www.securityfocus.com/bid/99320 Third Party Advisory, VDB Entry Changed Reference Type https://github.com/FFmpeg/FFmpeg/commit/2171dfae8c065878a2e130390eb78cf2947a5b69 No Types Assigned https://github.com/FFmpeg/FFmpeg/commit/2171dfae8c065878a2e130390eb78cf2947a5b69 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://github.com/FFmpeg/FFmpeg/commit/7ac5067146613997bb38442cb022d7f41321a706 No Types Assigned https://github.com/FFmpeg/FFmpeg/commit/7ac5067146613997bb38442cb022d7f41321a706 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1478 No Types Assigned https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1478 Issue Tracking, Third Party Advisory Added CWE CWE-119 Added CPE Configuration OR *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/99320 [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-2017-9995 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-2017-9995
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.43 }} 0.13%
score
0.71643
percentile