CVE-2013-7446
Linux Linux Kernel Use-after-free Vulnerability
Description
Use-after-free vulnerability in net/unix/af_unix.c in the Linux kernel before 4.3.3 allows local users to bypass intended AF_UNIX socket permissions or cause a denial of service (panic) via crafted epoll_ctl calls.
INFO
Published Date :
Dec. 28, 2015, 11:59 a.m.
Last Modified :
Nov. 21, 2024, 2:01 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
4.2
Exploitability Score :
1.0
Public PoC/Exploit Available at Github
CVE-2013-7446 has a 3 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-2013-7446.
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).
Map Vulnerabilities into Different Layers of the Container Image
Python
None
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The vm images in this repo are lost, we recommend our new project: https://github.com/hust-open-atom-club/S2VulnHub
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2013-7446 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2013-7446 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.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7d267278a9ece963d77eefec61630223fce08c6c Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00033.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00034.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00035.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00037.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00038.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00039.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00040.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00041.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00042.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00043.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00044.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00045.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00003.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00008.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00009.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00014.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00015.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00016.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00017.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00018.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00019.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00020.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00021.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00022.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00023.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00026.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html Added Reference http://www.debian.org/security/2015/dsa-3426 Added Reference http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3 Added Reference http://www.openwall.com/lists/oss-security/2015/11/18/16 Added Reference http://www.securityfocus.com/bid/77638 Added Reference http://www.securitytracker.com/id/1034557 Added Reference http://www.spinics.net/lists/netdev/msg318826.html Added Reference http://www.ubuntu.com/usn/USN-2886-1 Added Reference http://www.ubuntu.com/usn/USN-2887-1 Added Reference http://www.ubuntu.com/usn/USN-2887-2 Added Reference http://www.ubuntu.com/usn/USN-2888-1 Added Reference http://www.ubuntu.com/usn/USN-2889-1 Added Reference http://www.ubuntu.com/usn/USN-2889-2 Added Reference http://www.ubuntu.com/usn/USN-2890-1 Added Reference http://www.ubuntu.com/usn/USN-2890-2 Added Reference http://www.ubuntu.com/usn/USN-2890-3 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1282688 Added Reference https://forums.grsecurity.net/viewtopic.php?f=3&t=4150 Added Reference https://github.com/torvalds/linux/commit/7d267278a9ece963d77eefec61630223fce08c6c Added Reference https://groups.google.com/forum/#%21topic/syzkaller/3twDUI4Cpm8 Added Reference https://lkml.org/lkml/2013/10/14/424 Added Reference https://lkml.org/lkml/2014/5/15/532 Added Reference https://lkml.org/lkml/2015/9/13/195 -
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://groups.google.com/forum/#%21topic/syzkaller/3twDUI4Cpm8 [No types assigned] Removed Reference MITRE https://groups.google.com/forum/#!topic/syzkaller/3twDUI4Cpm8 -
CVE Modified by [email protected]
Aug. 13, 2018
Action Type Old Value New Value Removed Reference https://groups.google.com/forum/#%21topic/syzkaller/3twDUI4Cpm8 [No Types Assigned] Added Reference https://groups.google.com/forum/#!topic/syzkaller/3twDUI4Cpm8 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 07, 2016
Action Type Old Value New Value Added Reference http://www.debian.org/security/2015/dsa-3426 [No Types Assigned] Added Reference http://www.securitytracker.com/id/1034557 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 06, 2016
Action Type Old Value New Value Added Reference http://www.ubuntu.com/usn/USN-2889-1 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2890-1 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2889-2 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2890-2 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2887-1 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2890-3 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2887-2 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2888-1 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2886-1 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 03, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00045.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00043.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00034.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00041.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00038.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00044.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00042.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00035.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00033.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00040.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00037.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00039.html [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00009.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00014.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00016.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00003.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00026.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00019.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00020.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00022.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00015.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00008.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00017.html [No Types Assigned] Added Reference http://www.securityfocus.com/bid/77638 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00023.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00018.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00021.html [No Types Assigned] -
Modified Analysis by [email protected]
Apr. 06, 2016
Action Type Old Value New Value Changed Reference Type http://www.spinics.net/lists/netdev/msg318826.html No Types Assigned http://www.spinics.net/lists/netdev/msg318826.html Exploit -
CVE Modified by [email protected]
Dec. 29, 2015
Action Type Old Value New Value Removed Reference https://groups.google.com/forum/#!topic/syzkaller/3twDUI4Cpm8 Added Reference https://groups.google.com/forum/#%21topic/syzkaller/3twDUI4Cpm8 -
Modified Analysis by [email protected]
Dec. 28, 2015
Action Type Old Value New Value Added Evaluator Description <a href="http://cwe.mitre.org/data/definitions/416.html">CWE-416: Use After Free</a> Added CPE Configuration Configuration 1 OR *cpe:2.3:o:linux:linux_kernel:4.3.2:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:L/AC:M/Au:N/C:N/I:P/A:C) Added CVSS V3 AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H Changed Reference Type https://groups.google.com/forum/#!topic/syzkaller/3twDUI4Cpm8 No Types Assigned https://groups.google.com/forum/#!topic/syzkaller/3twDUI4Cpm8 Exploit Changed Reference Type https://github.com/torvalds/linux/commit/7d267278a9ece963d77eefec61630223fce08c6c No Types Assigned https://github.com/torvalds/linux/commit/7d267278a9ece963d77eefec61630223fce08c6c Advisory Changed Reference Type http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3 No Types Assigned http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3 Advisory Changed Reference Type https://lkml.org/lkml/2015/9/13/195 No Types Assigned https://lkml.org/lkml/2015/9/13/195 Exploit Changed Reference Type https://lkml.org/lkml/2014/5/15/532 No Types Assigned https://lkml.org/lkml/2014/5/15/532 Exploit Changed Reference Type https://lkml.org/lkml/2013/10/14/424 No Types Assigned https://lkml.org/lkml/2013/10/14/424 Exploit Added CWE NVD-CWE-Other -
Initial Analysis by [email protected]
Dec. 28, 2015
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-2013-7446 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-2013-7446
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.14046
percentile