CVE-2022-50871
High
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
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux
PublishedDec 30, 2025
First seenDec 30, 2025
How to fix
Update
- Linux Linuxd5d71de448f36e34592f7c81b5e300d3e8dbb735, a10e1530c424bb277b4edc7def0195857a548495, ed3725e15a154ebebf44e0c34806c57525483f92 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | d5c65159f2895379e11ca13f62feabe93278985d ≤ v < d5d71de448f36e34592f7c81b5e300d3e8dbb735, d5c65159f2895379e11ca13f62feabe93278985d ≤ v < a10e1530c424bb277b4edc7def0195857a548495, d5c65159f2895379e11ca13f62feabe93278985d ≤ v < ed3725e15a154ebebf44e0c34806c57525483f92, 5.6 | d5d71de448f36e34592f7c81b5e300d3e8dbb735, a10e1530c424bb277b4edc7def0195857a548495, ed3725e15a154ebebf44e0c34806c57525483f92 |
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