CVE-2024-50172
Broadcom NetXtreme RDMA Memory Leak Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Fix a possible memory leak In bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails driver is not freeing the memory allocated for "rdev->chip_ctx".
INFO
Published Date :
Nov. 7, 2024, 10:15 a.m.
Last Modified :
Nov. 13, 2024, 3:55 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2024-50172 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-2024-50172.
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).
KIA SELTOS Cluster Exploitation
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-50172 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-50172 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.
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Initial Analysis by [email protected]
Nov. 13, 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 Changed Reference Type https://git.kernel.org/stable/c/3fc5410f225d1651580a4aeb7c72f55e28673b53 No Types Assigned https://git.kernel.org/stable/c/3fc5410f225d1651580a4aeb7c72f55e28673b53 Patch Changed Reference Type https://git.kernel.org/stable/c/595fa9b17201028d35f92d450fc0ecda873fe469 No Types Assigned https://git.kernel.org/stable/c/595fa9b17201028d35f92d450fc0ecda873fe469 Patch Changed Reference Type https://git.kernel.org/stable/c/73e04a6114e08b5eb10e589e12b680955accb376 No Types Assigned https://git.kernel.org/stable/c/73e04a6114e08b5eb10e589e12b680955accb376 Patch Added CWE NIST CWE-401 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.5 up to (excluding) 6.6.59 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.11.6 *cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:* -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 07, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Fix a possible memory leak In bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails driver is not freeing the memory allocated for "rdev->chip_ctx". Added Reference kernel.org https://git.kernel.org/stable/c/73e04a6114e08b5eb10e589e12b680955accb376 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/595fa9b17201028d35f92d450fc0ecda873fe469 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/3fc5410f225d1651580a4aeb7c72f55e28673b53 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-50172 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-2024-50172
weaknesses.