CVE-2015-7990
Linux RDS TCP Denial of Service
Description
Race condition in the rds_sendmsg function in net/rds/sendmsg.c in the Linux kernel before 4.3.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by using a socket that was not properly bound. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6937.
INFO
Published Date :
Dec. 28, 2015, 11:59 a.m.
Last Modified :
April 12, 2025, 10:46 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.0 | MEDIUM | [email protected] |
Solution
- Update the Linux kernel packages to resolve this vulnerability.
- Apply any available security patches for the Linux distribution.
Public PoC/Exploit Available at Github
CVE-2015-7990 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-2015-7990.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-7990 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-2015-7990
weaknesses.
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).
None
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-7990 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-7990 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=8c7188b23474cca017b3ef354c4a58456f68303a Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00035.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00005.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00018.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00026.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00031.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00007.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00009.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00013.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00017.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00018.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00019.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00020.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00021.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00022.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00034.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html Added Reference http://lists.opensuse.org/opensuse-updates/2015-12/msg00039.html Added Reference http://www.debian.org/security/2015/dsa-3396 Added Reference http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3 Added Reference http://www.openwall.com/lists/oss-security/2015/10/27/5 Added Reference http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html Added Reference http://www.securityfocus.com/bid/77340 Added Reference http://www.securitytracker.com/id/1034453 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=1276437 Added Reference https://bugzilla.suse.com/show_bug.cgi?id=952384 Added Reference https://github.com/torvalds/linux/commit/8c7188b23474cca017b3ef354c4a58456f68303a Added Reference https://lkml.org/lkml/2015/10/16/530 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 17, 2018
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 07, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00035.html [No Types Assigned] Added Reference http://www.debian.org/security/2015/dsa-3396 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00005.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00026.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-updates/2015-12/msg00039.html [No Types Assigned] Added Reference http://www.securitytracker.com/id/1034453 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00031.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00018.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 06, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00021.html [No Types Assigned] 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-2890-3 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2887-2 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00009.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00007.html [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2888-1 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00018.html [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2889-2 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00017.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00020.html [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2890-2 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00022.html [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2887-1 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00034.html [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2886-1 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00019.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00013.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/msg00038.html [No Types Assigned] Added Reference http://www.securityfocus.com/bid/77340 [No Types Assigned] -
Modified Analysis by [email protected]
Dec. 28, 2015
Action Type Old Value New Value 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:P/I:P/A:C) Added CVSS V3 AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H 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 Added CWE CWE-362 -
Initial Analysis by [email protected]
Dec. 28, 2015
Action Type Old Value New Value
Vulnerability Scoring Details
Base CVSS Score: 5.8
Base CVSS Score: 5.9
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.09071
percentile