CVE-2024-35850
"Qualcomm Bluetooth NULL Pointer Dereference Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix NULL-deref on non-serdev setup Qualcomm ROME controllers can be registered from the Bluetooth line discipline and in this case the HCI UART serdev pointer is NULL. Add the missing sanity check to prevent a NULL-pointer dereference when setup() is called for a non-serdev controller.
INFO
Published Date :
May 17, 2024, 3:15 p.m.
Last Modified :
Dec. 30, 2024, 5:42 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-2024-35850.
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-2024-35850 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-35850 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]
Dec. 30, 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 Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.30 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.8.9 *cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.9:rc5:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/67459f1a707aae6d590454de07956c2752e21ea4 No Types Assigned https://git.kernel.org/stable/c/67459f1a707aae6d590454de07956c2752e21ea4 Patch Changed Reference Type https://git.kernel.org/stable/c/67459f1a707aae6d590454de07956c2752e21ea4 No Types Assigned https://git.kernel.org/stable/c/67459f1a707aae6d590454de07956c2752e21ea4 Patch Changed Reference Type https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86 No Types Assigned https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86 Patch Changed Reference Type https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86 No Types Assigned https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86 Patch Changed Reference Type https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21 No Types Assigned https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21 Patch Changed Reference Type https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21 No Types Assigned https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21 Patch -
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/67459f1a707aae6d590454de07956c2752e21ea4 Added Reference https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86 Added Reference https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 17, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix NULL-deref on non-serdev setup Qualcomm ROME controllers can be registered from the Bluetooth line discipline and in this case the HCI UART serdev pointer is NULL. Add the missing sanity check to prevent a NULL-pointer dereference when setup() is called for a non-serdev controller. Added Reference kernel.org https://git.kernel.org/stable/c/67459f1a707aae6d590454de07956c2752e21ea4 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86 [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-2024-35850 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-2024-35850
weaknesses.