CVE-2024-56535
"RTW89 Wi-Fi NULL Pointer Dereference Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: coex: check NULL return of kmalloc in btc_fw_set_monreg() kmalloc may fail, return value might be NULL and will cause NULL pointer dereference. Add check NULL return of kmalloc in btc_fw_set_monreg().
INFO
Published Date :
Dec. 27, 2024, 2:15 p.m.
Last Modified :
Jan. 8, 2025, 4:43 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-2024-56535.
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).
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The following list is the news that have been mention
CVE-2024-56535 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-56535 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) 6.10 up to (excluding) 6.11.11 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.12 up to (excluding) 6.12.2 Changed Reference Type https://git.kernel.org/stable/c/051577414271961f3f4c3bff87b427924b486219 No Types Assigned https://git.kernel.org/stable/c/051577414271961f3f4c3bff87b427924b486219 Patch Changed Reference Type https://git.kernel.org/stable/c/64db1a42d98307001a48cec1b3e68ce9f905e73d No Types Assigned https://git.kernel.org/stable/c/64db1a42d98307001a48cec1b3e68ce9f905e73d Patch Changed Reference Type https://git.kernel.org/stable/c/81df5ed446b448bdc327b7c7f0b50121fc1f4aa2 No Types Assigned https://git.kernel.org/stable/c/81df5ed446b448bdc327b7c7f0b50121fc1f4aa2 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: wifi: rtw89: coex: check NULL return of kmalloc in btc_fw_set_monreg() kmalloc may fail, return value might be NULL and will cause NULL pointer dereference. Add check NULL return of kmalloc in btc_fw_set_monreg(). Added Reference https://git.kernel.org/stable/c/051577414271961f3f4c3bff87b427924b486219 Added Reference https://git.kernel.org/stable/c/64db1a42d98307001a48cec1b3e68ce9f905e73d Added Reference https://git.kernel.org/stable/c/81df5ed446b448bdc327b7c7f0b50121fc1f4aa2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-56535 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-2024-56535
weaknesses.