CVE-2024-56535
Moderate
wifi: rtw89: coex: check NULL return of kmalloc in btc_fw_set_monreg()
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().
Exploit probability
0.3%
Published
December 27, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2024-56535
View original source
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().
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/051577414271961f3f4c3bff87b427924b486219
- https://git.kernel.org/stable/c/64db1a42d98307001a48cec1b3e68ce9f905e73d
- https://git.kernel.org/stable/c/81df5ed446b448bdc327b7c7f0b50121fc1f4aa2
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56535.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-56535