GHSA-hvw4-g8mw-w34vHighCVSS 7.8
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: Fix qmi_msg_handler data structure initialization
qmi_msg_handler is required to be null terminated by QMI module. There might be a case where a handler for a msg id is not present in the handlers array which can lead to infinite loop while searching the handler and therefore out of bound access in qmi_invoke_handler(). Hence update the initialization in qmi_msg_handler data structure.
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-01100-QCAHKSWPL_SILICONZ-1
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2022-50871
- https://git.kernel.org/stable/c/a10e1530c424bb277b4edc7def0195857a548495
- https://git.kernel.org/stable/c/d5d71de448f36e34592f7c81b5e300d3e8dbb735
- https://git.kernel.org/stable/c/ed3725e15a154ebebf44e0c34806c57525483f92
- https://github.com/advisories/GHSA-hvw4-g8mw-w34v