CVE-2024-35946: wifi: rtw89: fix null pointer access when abort scan
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw89: fix null pointer access when abort scan
During cancel scan we might use vif that weren't scanning. Fix this by using the actual scanning vif.
Other sources
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw89: fix null pointer access when abort scan
The Linux kernel CVE team has assigned CVE-2024-35946 to this issue.
Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051921-CVE-2024-35946-c2c2@gregkh/T
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-35946?
CVE-2024-35946 has been classified as a moderate severity vulnerability.
How do I fix CVE-2024-35946?
To fix CVE-2024-35946, update your kernel to version 6.6.27, 6.8.6, or 6.9 for Red Hat and similar versions for Debian.
Which Linux distributions are affected by CVE-2024-35946?
CVE-2024-35946 affects the Linux kernel across various distributions, including Red Hat and Debian.
What is the impact of CVE-2024-35946?
CVE-2024-35946 could lead to null pointer access when canceling a scan, potentially causing system instability or crashes.
When was CVE-2024-35946 disclosed?
CVE-2024-35946 was disclosed in relation to the Linux kernel's vulnerability fixes.