CVE-2016-2327
FFmpeg PNG Encoder Array Out-of-Bounds Denial of Service
Description
libavcodec/pngenc.c in FFmpeg before 2.8.5 uses incorrect line sizes in certain row calculations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .avi file, related to the apng_encode_frame and encode_apng functions.
INFO
Published Date :
Feb. 12, 2016, 5:59 a.m.
Last Modified :
April 12, 2025, 10:46 a.m.
Source :
cve@mitre.org
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
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-2016-2327.
| URL | Resource |
|---|---|
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7ec9c5ce8a753175244da971fed9f1e25aef7971 | |
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 | |
| http://www.securitytracker.com/id/1035010 | Third Party Advisory VDB Entry |
| https://security.gentoo.org/glsa/201606-09 | Third Party Advisory VDB Entry |
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7ec9c5ce8a753175244da971fed9f1e25aef7971 | |
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 | |
| http://www.securitytracker.com/id/1035010 | Third Party Advisory VDB Entry |
| https://security.gentoo.org/glsa/201606-09 | Third Party Advisory VDB Entry |
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-2016-2327 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-2327 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7ec9c5ce8a753175244da971fed9f1e25aef7971 Added Reference http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 Added Reference http://www.securitytracker.com/id/1035010 Added Reference https://security.gentoo.org/glsa/201606-09 -
CVE Modified by cve@mitre.org
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by cve@mitre.org
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7ec9c5ce8a753175244da971fed9f1e25aef7971 [No types assigned] Added Reference MITRE http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 [No types assigned] Removed Reference MITRE http://git.videolan.org/?p=ffmpeg.git;a=commit;h=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 Removed Reference MITRE http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7ec9c5ce8a753175244da971fed9f1e25aef7971 -
Modified Analysis by nvd@nist.gov
Dec. 06, 2016
Action Type Old Value New Value Changed Reference Type http://www.securitytracker.com/id/1035010 No Types Assigned http://www.securitytracker.com/id/1035010 Third Party Advisory, VDB Entry Changed Reference Type http://git.videolan.org/?p=ffmpeg.git;a=commit;h=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 No Types Assigned http://git.videolan.org/?p=ffmpeg.git;a=commit;h=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 Vendor Advisory, Patch Changed Reference Type http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7ec9c5ce8a753175244da971fed9f1e25aef7971 No Types Assigned http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7ec9c5ce8a753175244da971fed9f1e25aef7971 Vendor Advisory, Patch Changed Reference Type https://security.gentoo.org/glsa/201606-09 No Types Assigned https://security.gentoo.org/glsa/201606-09 Third Party Advisory, VDB Entry -
CVE Modified by cve@mitre.org
Dec. 06, 2016
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1035010 [No Types Assigned] -
CVE Modified by cve@mitre.org
Nov. 30, 2016
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201606-09 [No Types Assigned] -
Modified Analysis by nvd@nist.gov
Mar. 02, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:ffmpeg:ffmpeg:2.8.4:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added CWE CWE-119 -
Initial Analysis by nvd@nist.gov
Feb. 25, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-2327 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-2016-2327
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.65 }} -0.56%
score
0.68274
percentile