CVE-2024-35845
kernel: wifi: iwlwifi: dbg-tlv: ensure NUL termination
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · May 17, 2024
Updated · June 28, 2026
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: dbg-tlv: ensure NUL termination
The Linux kernel CVE team has assigned CVE-2024-35845 to this issue.
Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051718-CVE-2024-35845-65bd@gregkh/T
Statement
The security impact is limited, because bug could happen only when privileged local user enabled debug mode for the iwlwifi driver.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
To mitigate this issue, prevent module iwlwifi from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.
CVSS / CWE
CVSS 3.1 · 4.4CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE-20 · Improper Input Validation