High severity7.8NVD Advisory· Published Jun 3, 2026· Updated Jun 9, 2026

CVE-2026-46271

Description

In the Linux kernel, the following vulnerability has been resolved:

wifi: ath12k: do WoW offloads only on primary link

In case of multi-link connection, WCN7850 firmware crashes due to WoW offloads enabled on both primary and secondary links.

Change to do it only on primary link to fix it.

Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.1.c5-00284-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1

LLM-synthesized narrative grounded in this CVE's description and references.

Google/Android SDKinferred
Linux/Kernel2 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.16,<6.18.14
- (no CPE)
Qualcomm/WCN7850llm-fuzzy
Range: WCN7850 hw2.0 PCI WLAN.HMT.1.1.c5-00284-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1
osv-coords
pkg:linux/kernel
Range: >= 6.16.0, < 6.18.14