CVE-2016-7424
AvLib NULL Pointer Dereference Vulnerability
Description
The put_no_rnd_pixels8_xy2_mmx function in x86/rnd_template.c in libav 11.7 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted MP3 file.
INFO
Published Date :
Oct. 7, 2016, 2:59 p.m.
Last Modified :
Nov. 7, 2023, 2:34 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2016-7424 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2016-7424.
| URL | Resource |
|---|---|
| http://www.debian.org/security/2016/dsa-3685 | Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/09/16/17 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/09/17/1 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/09/17/4 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/93038 | Broken Link |
| https://blogs.gentoo.org/ago/2016/09/17/libav-null-pointer-dereference-in-put_no_rnd_pixels8_xy2_mmx-rnd_template-c/ | Third Party Advisory |
| https://bugzilla.libav.org/show_bug.cgi?id=962 | Issue Tracking |
| https://git.libav.org/?p=libav.git%3Ba=commit%3Bh=136f55207521f0b03194ef5b55ba70f1635d6aee |
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).
A collection of vulnerabilities discovered by the AFL fuzzer (afl-fuzz)
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-7424 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-7424 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 -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://git.libav.org/?p=libav.git%3Ba=commit%3Bh=136f55207521f0b03194ef5b55ba70f1635d6aee [No types assigned] Removed Reference MITRE https://git.libav.org/?p=libav.git;a=commit;h=136f55207521f0b03194ef5b55ba70f1635d6aee -
CVE Translated by [email protected]
Oct. 12, 2016
Action Type Old Value New Value -
Modified Analysis by [email protected]
Oct. 11, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:libav:libav:11.7:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://bugzilla.libav.org/show_bug.cgi?id=962 No Types Assigned https://bugzilla.libav.org/show_bug.cgi?id=962 Issue Tracking Changed Reference Type https://blogs.gentoo.org/ago/2016/09/17/libav-null-pointer-dereference-in-put_no_rnd_pixels8_xy2_mmx-rnd_template-c/ No Types Assigned https://blogs.gentoo.org/ago/2016/09/17/libav-null-pointer-dereference-in-put_no_rnd_pixels8_xy2_mmx-rnd_template-c/ Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/16/17 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/16/17 Third Party Advisory, Mailing List Changed Reference Type http://www.securityfocus.com/bid/93038 No Types Assigned http://www.securityfocus.com/bid/93038 Broken Link Changed Reference Type https://git.libav.org/?p=libav.git;a=commit;h=136f55207521f0b03194ef5b55ba70f1635d6aee No Types Assigned https://git.libav.org/?p=libav.git;a=commit;h=136f55207521f0b03194ef5b55ba70f1635d6aee Issue Tracking, Patch Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/17/4 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/17/4 Third Party Advisory, Mailing List Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/17/1 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/17/1 Third Party Advisory, Mailing List Changed Reference Type http://www.debian.org/security/2016/dsa-3685 No Types Assigned http://www.debian.org/security/2016/dsa-3685 Third Party Advisory Added CWE CWE-476 -
Initial Analysis by [email protected]
Oct. 07, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR Configuration 1 OR *cpe:2.3:a:libav:libav:11.7:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://blogs.gentoo.org/ago/2016/09/17/libav-null-pointer-dereference-in-put_no_rnd_pixels8_xy2_mmx-rnd_template-c/ No Types Assigned https://blogs.gentoo.org/ago/2016/09/17/libav-null-pointer-dereference-in-put_no_rnd_pixels8_xy2_mmx-rnd_template-c/ Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/16/17 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/16/17 Mailing List, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/93038 No Types Assigned http://www.securityfocus.com/bid/93038 Broken Link Changed Reference Type https://git.libav.org/?p=libav.git;a=commit;h=136f55207521f0b03194ef5b55ba70f1635d6aee No Types Assigned https://git.libav.org/?p=libav.git;a=commit;h=136f55207521f0b03194ef5b55ba70f1635d6aee Issue Tracking, Patch Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/17/4 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/17/4 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/17/1 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/17/1 Mailing List, Third Party Advisory Changed Reference Type http://www.debian.org/security/2016/dsa-3685 No Types Assigned http://www.debian.org/security/2016/dsa-3685 Third Party Advisory Added CWE CWE-476
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-7424 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-2016-7424
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.14 }} 0.09%
score
0.84712
percentile