CVE-2024-50129
Linux Kernel Array Indexing Out-of-Bounds Vulnerability in PSE-PD Driver
Description
In the Linux kernel, the following vulnerability has been resolved: net: pse-pd: Fix out of bound for loop Adjust the loop limit to prevent out-of-bounds access when iterating over PI structures. The loop should not reach the index pcdev->nr_lines since we allocate exactly pcdev->nr_lines number of PI structures. This fix ensures proper bounds are maintained during iterations.
INFO
Published Date :
Nov. 5, 2024, 6:15 p.m.
Last Modified :
Nov. 7, 2024, 9:49 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2024-50129.
| URL | Resource |
|---|---|
| https://git.kernel.org/stable/c/50ea68146d82f34b3ad80d8290ef8222136dedd7 | Patch |
| https://git.kernel.org/stable/c/f2767a41959e60763949c73ee180e40c686e807e | Patch |
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-2024-50129 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-50129 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. 07, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://git.kernel.org/stable/c/50ea68146d82f34b3ad80d8290ef8222136dedd7 No Types Assigned https://git.kernel.org/stable/c/50ea68146d82f34b3ad80d8290ef8222136dedd7 Patch Changed Reference Type https://git.kernel.org/stable/c/f2767a41959e60763949c73ee180e40c686e807e No Types Assigned https://git.kernel.org/stable/c/f2767a41959e60763949c73ee180e40c686e807e Patch Added CWE NIST CWE-787 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.10 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:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.12:rc4:*:*:*:*:*:* -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 05, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: net: pse-pd: Fix out of bound for loop Adjust the loop limit to prevent out-of-bounds access when iterating over PI structures. The loop should not reach the index pcdev->nr_lines since we allocate exactly pcdev->nr_lines number of PI structures. This fix ensures proper bounds are maintained during iterations. Added Reference kernel.org https://git.kernel.org/stable/c/50ea68146d82f34b3ad80d8290ef8222136dedd7 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f2767a41959e60763949c73ee180e40c686e807e [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-2024-50129 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-2024-50129
weaknesses.