kernel: wifi: iwlwifi: mvm: fix driver-set TX rates on old devices

A flaw was found in the Linux kernel's iwlwifi driver, affecting older Intel wireless devices. This vulnerability arises from incorrect handling of transmit TX rates, specifically when the driver attempts to set these rates. An attacker could potentially trigger a firmware assert or crash, leadin...

CVE-2026-46307

In the Linux kernel, the following vulnerability has been resolved: wifi: ath5k: do not access array OOB Vincent reports: The ath5k driver seems to do an array-index-out-of-bounds access as shown by the UBSAN kernel message: UBSAN: array-index-out-of-bounds in...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: reliance on mt76connac2mactxrateval In order to address a potential NULL pointer dereferencing in mt7996macwritetxwi, the mt76connac2mactxrateval utility routine has been exported and reused in the mt7996 driv...

Azure Linux 3.0 Security Update: kernel (CVE-2024-47738)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47738 advisory. - In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't use rate mask for...

DEBIAN-CVE-2023-53203

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: rely on mt76connac2mactxrateval In order to fix a possible NULL pointer dereference in mt7996macwritetxwi of vif pointer, export mt76connac2mactxrateval utility routine and reuse it in mt7996 driver...

UBUNTU-CVE-2023-53203

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: rely on mt76connac2mactxrateval In order to fix a possible NULL pointer dereference in mt7996macwritetxwi of vif pointer, export mt76connac2mactxrateval utility routine and reuse it in mt7996 driver...

CVE-2023-53203

CVE-2023-53203 concerns the Linux kernel MT7996/MT76 WiFi driver. A NULL pointer dereference in mt7996_mac_write_txwi() of the vif pointer is mitigated by exporting and reusing the mt76_connac2_mac_tx_rate_val utility, applied in the mt7996 driver. The fix is kernel-side (export utility and integ...

CVE-2023-53203 wifi: mt76: mt7996: rely on mt76_connac2_mac_tx_rate_val

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: rely on mt76connac2mactxrateval In order to fix a possible NULL pointer dereference in mt7996macwritetxwi of vif pointer, export mt76connac2mactxrateval utility routine and reuse it in mt7996 driver...

Linux Distros Unpatched Vulnerability : CVE-2021-47135

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix possible AOOB issue in mt7921mcutxratereport Fix possible array out of bou...

UBUNTU-CVE-2021-47135

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix possible AOOB issue in mt7921mcutxratereport Fix possible array out of bound access in mt7921mcutxratereport. Remove unnecessary varibable in mt7921mcutxratereport...

DEBIAN-CVE-2021-47028

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...