CVE-2024-50291
"Linux kernel DVB Buffer Index Check"
Description
In the Linux kernel, the following vulnerability has been resolved: media: dvb-core: add missing buffer index check dvb_vb2_expbuf() didn't check if the given buffer index was for a valid buffer. Add this check.
INFO
Published Date :
Nov. 19, 2024, 2:16 a.m.
Last Modified :
Nov. 27, 2024, 3:16 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
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-2024-50291.
| URL | Resource |
|---|---|
| https://git.kernel.org/stable/c/721c37af0355cc0b540909c57fd7930dc99c72d8 | Patch |
| https://git.kernel.org/stable/c/fa88dc7db176c79b50adb132a56120a1d4d9d18b | 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-2024-50291 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-50291 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]
Nov. 27, 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:H/A:N Added CWE NIST CWE-129 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.8 up to (excluding) 6.11.8 *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:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.12:rc5:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.12:rc6:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/721c37af0355cc0b540909c57fd7930dc99c72d8 No Types Assigned https://git.kernel.org/stable/c/721c37af0355cc0b540909c57fd7930dc99c72d8 Patch Changed Reference Type https://git.kernel.org/stable/c/fa88dc7db176c79b50adb132a56120a1d4d9d18b No Types Assigned https://git.kernel.org/stable/c/fa88dc7db176c79b50adb132a56120a1d4d9d18b Patch -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 19, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: media: dvb-core: add missing buffer index check dvb_vb2_expbuf() didn't check if the given buffer index was for a valid buffer. Add this check. Added Reference kernel.org https://git.kernel.org/stable/c/721c37af0355cc0b540909c57fd7930dc99c72d8 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fa88dc7db176c79b50adb132a56120a1d4d9d18b [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-2024-50291 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-2024-50291
weaknesses.