CVE-2024-39466
Qualcomm LMH Null Pointer Dereference Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/qcom/lmh: Check for SCM availability at probe Up until now, the necessary scm availability check has not been performed, leading to possible null pointer dereferences (which did happen for me on RB1). Fix that.
INFO
Published Date :
June 25, 2024, 3:15 p.m.
Last Modified :
Nov. 21, 2024, 9:27 a.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-2024-39466.
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-2024-39466 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-39466 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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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/0a47ba94ec3d8f782b33e3d970cfcb769b962464 Added Reference https://git.kernel.org/stable/c/2226b145afa5e13cb60dbe77fb20fb0666a1caf3 Added Reference https://git.kernel.org/stable/c/560d69c975072974c11434ca6953891e74c1a665 Added Reference https://git.kernel.org/stable/c/aa1a0807b4a76b44fb6b58a7e9087cd4b18ab41b Added Reference https://git.kernel.org/stable/c/d9d3490c48df572edefc0b64655259eefdcbb9be -
Initial Analysis by [email protected]
Aug. 19, 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/0a47ba94ec3d8f782b33e3d970cfcb769b962464 No Types Assigned https://git.kernel.org/stable/c/0a47ba94ec3d8f782b33e3d970cfcb769b962464 Patch Changed Reference Type https://git.kernel.org/stable/c/2226b145afa5e13cb60dbe77fb20fb0666a1caf3 No Types Assigned https://git.kernel.org/stable/c/2226b145afa5e13cb60dbe77fb20fb0666a1caf3 Patch Changed Reference Type https://git.kernel.org/stable/c/560d69c975072974c11434ca6953891e74c1a665 No Types Assigned https://git.kernel.org/stable/c/560d69c975072974c11434ca6953891e74c1a665 Patch Changed Reference Type https://git.kernel.org/stable/c/aa1a0807b4a76b44fb6b58a7e9087cd4b18ab41b No Types Assigned https://git.kernel.org/stable/c/aa1a0807b4a76b44fb6b58a7e9087cd4b18ab41b Patch Changed Reference Type https://git.kernel.org/stable/c/d9d3490c48df572edefc0b64655259eefdcbb9be No Types Assigned https://git.kernel.org/stable/c/d9d3490c48df572edefc0b64655259eefdcbb9be Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.15 up to (excluding) 5.15.161 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.94 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.34 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.9.5 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 25, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/qcom/lmh: Check for SCM availability at probe Up until now, the necessary scm availability check has not been performed, leading to possible null pointer dereferences (which did happen for me on RB1). Fix that. Added Reference kernel.org https://git.kernel.org/stable/c/2226b145afa5e13cb60dbe77fb20fb0666a1caf3 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/560d69c975072974c11434ca6953891e74c1a665 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0a47ba94ec3d8f782b33e3d970cfcb769b962464 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/aa1a0807b4a76b44fb6b58a7e9087cd4b18ab41b [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d9d3490c48df572edefc0b64655259eefdcbb9be [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-2024-39466 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-2024-39466
weaknesses.