Answer in brief
CVE-2026-46271 records a High severity (CVSS 7.8) vulnerability in wifi: ath12k: do WoW offloads only on primary link. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=32f7b19668bd2894f1a236580c2132fc4b9f4449 <7379837c3f9efa576dc2d716ebfaa3a113b3112f || >=32f7b19668bd2894f1a236580c2132fc4b9f4449 <e042da1085d9f1686c58a4378d5840f52a36598e || >=32f7b19668bd2894f1a236580c2132fc4b9f4449 <e62102ac9b773bdb08475aa9ca24dea61ae98708 | 7379837c3f9efa576dc2d716ebfaa3a113b3112f, e042da1085d9f1686c58a4378d5840f52a36598e, e62102ac9b773bdb08475aa9ca24dea61ae98708 |
| Linux/Linuxgeneric | 6.16 | Not reported |
Published upstream
Jun 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 19, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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
Quoted source text, attributed separately from HOL analysis.