CVE-2024-56634
"Linux GPIO NULL Pointer Dereference Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: gpio: grgpio: Add NULL check in grgpio_probe devm_kasprintf() can return a NULL pointer on failure,but this returned value in grgpio_probe is not checked. Add NULL check in grgpio_probe, to handle kernel NULL pointer dereference error.
INFO
Published Date :
Dec. 27, 2024, 3:15 p.m.
Last Modified :
Jan. 8, 2025, 4:45 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-2024-56634 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-2024-56634.
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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-56634 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-56634 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]
Jan. 08, 2025
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) 4.14 up to (excluding) 5.4.287 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.231 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.174 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.120 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.66 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.12.5 Changed Reference Type https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3b No Types Assigned https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3b Patch Changed Reference Type https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848 No Types Assigned https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848 Patch Changed Reference Type https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7 No Types Assigned https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7 Patch Changed Reference Type https://git.kernel.org/stable/c/53ff0caa6ad57372d426b4f48fc0f66df43a731f No Types Assigned https://git.kernel.org/stable/c/53ff0caa6ad57372d426b4f48fc0f66df43a731f Patch Changed Reference Type https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edb No Types Assigned https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edb Patch Changed Reference Type https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7a No Types Assigned https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7a Patch Changed Reference Type https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88d No Types Assigned https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88d Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Dec. 27, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: gpio: grgpio: Add NULL check in grgpio_probe devm_kasprintf() can return a NULL pointer on failure,but this returned value in grgpio_probe is not checked. Add NULL check in grgpio_probe, to handle kernel NULL pointer dereference error. Added Reference https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3b Added Reference https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848 Added Reference https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7 Added Reference https://git.kernel.org/stable/c/53ff0caa6ad57372d426b4f48fc0f66df43a731f Added Reference https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edb Added Reference https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7a Added Reference https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88d
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-56634 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-2024-56634
weaknesses.