CVE-2022-50871
- Source
- https://cve.org/CVERecord?id=CVE-2022-50871
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50871.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50871
- Downstream
- Published
- 2025-12-30T12:15:41Z
- Modified
- 2026-08-12T03:51:45Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- wifi: ath11k: Fix qmi_msg_handler data structure initialization
- Details
-
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
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50871.json" }- References
-
- https://git.kernel.org/stable/c/a10e1530c424bb277b4edc7def0195857a548495
- https://git.kernel.org/stable/c/d5d71de448f36e34592f7c81b5e300d3e8dbb735
- https://git.kernel.org/stable/c/ed3725e15a154ebebf44e0c34806c57525483f92
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50871.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50871
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git