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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

PUBLISHED Reserved 2026-05-13 | Published 2026-06-03 | Updated 2026-06-05 | Assigner Linux




HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Product status

Default status
unaffected

32f7b19668bd2894f1a236580c2132fc4b9f4449 (git) before 7379837c3f9efa576dc2d716ebfaa3a113b3112f
affected

32f7b19668bd2894f1a236580c2132fc4b9f4449 (git) before e042da1085d9f1686c58a4378d5840f52a36598e
affected

32f7b19668bd2894f1a236580c2132fc4b9f4449 (git) before e62102ac9b773bdb08475aa9ca24dea61ae98708
affected

Default status
affected

6.16
affected

Any version before 6.16
unaffected

6.18.14 (semver)
unaffected

6.19.4 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/7379837c3f9efa576dc2d716ebfaa3a113b3112f

git.kernel.org/...c/e042da1085d9f1686c58a4378d5840f52a36598e

git.kernel.org/...c/e62102ac9b773bdb08475aa9ca24dea61ae98708

cve.org (CVE-2026-46271)

nvd.nist.gov (CVE-2026-46271)

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