CVE-2026-46271
wifi: ath12k: do WoW offloads only on primary link
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
4th
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
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 3, 2026 |
| Last Updated | Jun 5, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Linux / Linux
32f7b19668bd2894f1a236580c2132fc4b9f4449 < 7379837c3f9efa576dc2d716ebfaa3a113b3112f 32f7b19668bd2894f1a236580c2132fc4b9f4449 < e042da1085d9f1686c58a4378d5840f52a36598e 32f7b19668bd2894f1a236580c2132fc4b9f4449 < e62102ac9b773bdb08475aa9ca24dea61ae98708
Linux / Linux
6.16