CVE-2023-52573
"Linux Kernel Net RDS NULL Pointer Dereference Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: net: rds: Fix possible NULL-pointer dereference In rds_rdma_cm_event_handler_cmn() check, if conn pointer exists before dereferencing it as rdma_set_service_type() argument Found by Linux Verification Center (linuxtesting.org) with SVACE.
INFO
Published Date :
March 2, 2024, 10:15 p.m.
Last Modified :
Dec. 11, 2024, 3:20 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the Linux kernel to a non-vulnerable version.
- Reboot the system to apply the kernel update.
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-2023-52573.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-52573 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-2023-52573
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-52573 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52573 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.
-
Initial Analysis by [email protected]
Dec. 11, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.1 up to (excluding) 5.4.258 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.198 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.134 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.56 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.5.6 *cpe:2.3:o:linux:linux_kernel:6.6:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.6:rc2:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35 No Types Assigned https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35 Patch Changed Reference Type https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35 No Types Assigned https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35 Patch Changed Reference Type https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9 No Types Assigned https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9 Patch Changed Reference Type https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9 No Types Assigned https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9 Patch Changed Reference Type https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a No Types Assigned https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a Patch Changed Reference Type https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a No Types Assigned https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a Patch Changed Reference Type https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e No Types Assigned https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e Patch Changed Reference Type https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e No Types Assigned https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e Patch Changed Reference Type https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478 No Types Assigned https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478 Patch Changed Reference Type https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478 No Types Assigned https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478 Patch Changed Reference Type https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f No Types Assigned https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f Patch Changed Reference Type https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f No Types Assigned https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35 Added Reference https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9 Added Reference https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a Added Reference https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e Added Reference https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478 Added Reference https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 28, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Mar. 02, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: net: rds: Fix possible NULL-pointer dereference In rds_rdma_cm_event_handler_cmn() check, if conn pointer exists before dereferencing it as rdma_set_service_type() argument Found by Linux Verification Center (linuxtesting.org) with SVACE. Added Reference Linux https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478 [No types assigned]