CVE-2026-46163

A flaw was found in the Linux kernel's b43legacy Wi-Fi driver. A remote attacker could exploit this vulnerability by sending specially crafted Wi-Fi frames, causing the firmware-controlled key index in the receive path to exceed its allocated bounds. This out-of-bounds read could lead to...

Astra Linux - уязвимость в linux

The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. Against devices that support receiving non-SSP A-MSDU frames which is mandatory as part of 802.11...

CVE-2026-23810

A vulnerability in the packet processing logic may allow an authenticated attacker to craft and transmit a malicious Wi-Fi frame that causes an Access Point AP to classify the frame as group-addressed traffic and re-encrypt it using the Group Temporal Key GTK associated with the victim's BSSID...

SUSE-SU-2026:0565-1 Security update for the Linux Kernel (Live Patch 36 for SUSE Linux Enterprise 15 SP4)

This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.150 fixes various security issues The following security issues were fixed: - CVE-2023-53321: wifi: mac80211hwsim: drop short frames bsc1250314. - CVE-2025-38111: net/mdiobus: Fix potential out-of-bounds read/write access...

Security update for the Linux Kernel (Live Patch 28 for SUSE Linux Enterprise 15 SP5)

This update for the SUSE Linux Enterprise kernel 5.14.21-150500.55.113 fixes various security issues The following security issues were fixed: CVE-2023-53321: wifi: mac80211hwsim: drop short frames bsc1250314. CVE-2025-38111: net/mdiobus: Fix potential out-of-bounds read/write access bsc1249455...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414368)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414368 advisory. Various refcounting bugs in the multi-BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers able ...

DEBIAN-CVE-2022-47518

An issue was discovered in the Linux kernel before 6.0.11. Missing validation of the number of channels in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when copying the list of operating channels from Wi-Fi management...

AZL-11857 CVE-2022-47519 affecting package kernel for versions less than 5.15.86.1-1

An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211P2PATTROPERCHANNEL in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger an out-of-bounds write when parsing the channel list attribute from Wi-Fi management frame...

AZL-11856 CVE-2022-47518 affecting package kernel for versions less than 5.15.86.1-1

An issue was discovered in the Linux kernel before 6.0.11. Missing validation of the number of channels in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when copying the list of operating channels from Wi-Fi management...

DEBIAN-CVE-2022-47521

An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211P2PATTRCHANNELLIST in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when parsing the operating channel attribute from Wi-Fi...

Linux kernel 缓冲区错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A buffer error vulnerability exists in versions of the Linux kernel prior to 6.0.11, which stems from a missing validation of IEEE80211P2PATTR in...

SUSE: Security Advisory (SUSE-SU-2022:3704-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

In the Linux kernel 5.8 through 5.19.x before 5.19.16 local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference denial-of-service attack against the beacon protection of P2P devices.

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Linux kernel 缓冲区错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel version 5.19.11 and earlier, which originates from an attacker capable of injecting WLAN frames can cause a buffer overflow in t...

PT-2012-1310 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.37 Description: The issue is related to the orinoco ioctl set auth function in the Linux kernel, which does not properly implement a TKIP protection mechanism. This makes it easier for remote attackers to...