CVE-2026-90352

A flaw was found in the Linux kernel's wifi: mt76: mt7915 driver. During the probe interrupt IRQ setup, if the pciallocirqvectors or devmrequestirq functions fail, a hif2 reference is not properly released. This oversight results in a resource leak, which could potentially lead to system...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: mt76: mt7915 – The reference to hif2 is only released in error cases where dev-hif2 is set, and this value is not assigned until after the IRQ setup is completed. If pciallocirqvectors or the primary devmrequestirq fails, t...

AZL-103011 CVE-2026-90357 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: unlink TWT flow if the MCU rejects the agreement The flow is added to dev-twtlist before sending the agreement to the firmware, but the error path leaves it linked while flowidmask is never set. The flow slot...

Linux Distros Unpatched Vulnerability : CVE-2025-39862

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7915: fix list corruption after hardware restart Since stations are recreated from scratch, all lists that wcids are added to must be cleared befo...

CVE-2024-47715 wifi: mt76: mt7915: fix oops on non-dbdc mt7986

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix oops on non-dbdc mt7986 mt7915bandconfig sets bandidx = 1 on the main phy for mt7986 with MT7975ONEADIE or MT7976ONEADIE. Commit 0335c034e726 "wifi: mt76: fix race condition related to checking tx queue fi...

PT-2024-32762

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.58 Description A vulnerability in the Linux kernel has been resolved, specifically in the wifi: mt76: mt7915 module. The issue occurred when mt7915 band config set band idx = 1 on the main phy for mt7986...

CVE-2021-47032

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix tx skb dma unmap The first pointer in the txp needs to be unmapped as well, otherwise it will leak DMA mapping entries...

CVE-2021-47028 mt76: mt7915: fix txrate reporting

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix txrate reporting Properly check rateinfo to fix unexpected reporting. 1215.161863 Call trace: 1215.164307 cfg80211calculatebitrate+0x124/0x200 cfg80211 1215.170139 ieee80211supdatemetric+0x80/0xc0 mac80211...

PT-2022-38115

Уязвимость функции mt7915 rate txpower get модуля drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c драйвера адаптеров беспроводной связи Mediatek ядра операционной системы Linux связана с утечкой памяти. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...