CVE-2023-1390
Linux TIPC Denial of Service
Description
A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipc_link_xmit() hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization for the system to instantly spike to 100%, causing a denial of service condition.
INFO
Published Date :
March 16, 2023, 9:15 p.m.
Last Modified :
Nov. 7, 2023, 4:03 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2023-1390
.
URL | Resource |
---|---|
https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 | Third Party Advisory |
https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6 | Patch Vendor Advisory |
https://infosec.exchange/%40_mattata/109427999461122360 | |
https://security.netapp.com/advisory/ntap-20230420-0001/ | 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-2023-1390
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-1390
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 Red Hat, Inc. https://infosec.exchange/%40_mattata/109427999461122360 [No types assigned] Removed Reference Red Hat, Inc. https://infosec.exchange/@_mattata/109427999461122360 -
Modified Analysis by [email protected]
Jun. 07, 2023
Action Type Old Value New Value Changed Reference Type https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 Product https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 Third Party Advisory Changed Reference Type https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6 Patch https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6 Patch, Vendor Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20230420-0001/ No Types Assigned https://security.netapp.com/advisory/ntap-20230420-0001/ Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.11 *cpe:2.3:o:linux:linux_kernel:5.11:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.11:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.11:rc3:*:*:*:*:*:* OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.3 up to (excluding) 4.9.253 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.217 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.170 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.92 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.10 *cpe:2.3:o:linux:linux_kernel:5.11:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.11:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.11:rc3:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 20, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20230420-0001/ [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 24, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 No Types Assigned https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 Product Changed Reference Type https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6 No Types Assigned https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6 Patch Changed Reference Type https://infosec.exchange/@_mattata/109427999461122360 No Types Assigned https://infosec.exchange/@_mattata/109427999461122360 Exploit, Patch, Third Party Advisory Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.11 *cpe:2.3:o:linux:linux_kernel:5.11:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.11:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.11:rc3:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-1390
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-2023-1390
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.27 }} 0.07%
score
0.67996
percentile