Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: A bug caused by NULL pointer dereferencing in brcmidmacsglistrw has been fixed. This patch addresses a bug where a NULL pointer dereferencing occurs when a high value of sdsgentry-align is used e.g., 512, and many...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: iwlwifi: mvm: Pause TCM when the firmware is stopped Not doing so will cause us to send a host command to the transport while the firmware is inactive, which will trigger a WARNING. bad state = 0 WARNING: CPU: 2 PID: 17434 ...

wifi: cfg80211: clear wdev->cqm_config pointer on free

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The vulnerability of the iwl_mvm_send_recovery_cmd function in the drivers/net/wireless/intel/iwlwifi/mvm/fw.c file of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the iwlmvmsendrecoverycmd function in the drivers/net/wireless/intel/iwlwifi/mvm/fw.c module of the Linux kernel is related to the copying of buffers without checking the input data. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2024-56609 wifi: rtw88: use ieee80211_purge_tx_queue() to purge TX skb

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use ieee80211purgetxqueue to purge TX skb When removing kernel modules by: rmmod rtw888723cs rtw888703b rtw888723x rtw88sdio rtw88core Driver uses skbqueuepurge to purge TX skb, but not report tx status causing "Have...

CVE-2024-56543

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Skip Rx TID cleanup for self peer During peer create, dp setup for the peer is done where Rx TID is updated for all the TIDs. Peer object for self peer will not go through dp setup. When core halts, dp cleanup is do...

DEBIAN-CVE-2024-56541

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix use-after-free in ath12kdpcccleanup During ath12k module removal, in ath12kcoredeinit, ath12kmacdestroy un-registers ah-hw from mac80211 and frees the ah-hw as well as all the ar's in it. After this...

wifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd()

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CLSA-2024-1733483766 Fix of 9 CVEs

CVE-url: https://ubuntu.com/security/CVE-2024-49992 - drm: remove all control node code - drm: add managed resources tied to drmdevice - drm: Set finalkfree in drmdevalloc - drm/plane: add drmmuniversalplanealloc - drm: Handle dev-unique with drmm - drm: Use drmm for drmdevinit cleanup - drm:...

CLSA-2024-1733142398 kernel: Fix of 6 CVEs

hwmon: ibmpex Fix possible UAF when ibmpexregisterbmc fails CVE-2022-49029 - ppp: fix pppasyncencode illegal access CVE-2024-50035 - ext4: no need to continue when the number of entries is 1 CVE-2024-49967 - net/packet: fix slab-out-of-bounds access in packetrecvmsg CVE-2022-20368 - packet: in...

MediaTek Chipsets 安全漏洞

MediaTek Chipsets are a variety of chips from China's MediaTek Corporation MediaTek. A security vulnerability exists in MediaTek Chipsets, which stems from the wlan driver mishandling an exception, which could result in a client disconnection...

PT-2024-18624 · Unknown · Wlan Driver

Name of the Vulnerable Software and Affected Versions: WLAN driver affected versions not specified Description: The issue is related to a possible out of bound read in the WLAN driver due to improper input validation. This could lead to remote information disclosure without requiring additional...

AZL-53986 CVE-2024-53059 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: Fix response handling in iwlmvmsendrecoverycmd 1. The size of the response packet is not validated. 2. The response buffer is not freed. Resolve these issues by switching to iwlmvmsendcmdstatus, which handles...

UBUNTU-CVE-2024-50236

In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: Fix memory leak in management tx In the current logic, memory is allocated for storing the MSDU context during management packet TX but this memory is not being freed during management TX completion. Similar leaks a...

wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he

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wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()

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Linux kernel 安全漏洞

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 the Linux kernel that stems from the wifi driver cfg80211 not setting the chandef correctly when starting the CAC...

MediaTek 芯片 安全漏洞

MediaTek chips are a variety of chips from MediaTek, a Chinese company called MediaTek. A security vulnerability exists in the MediaTek chips, which originates from an incorrect validation of the wlan driver input, which may result in an out-of-bounds write...

PT-2024-18590 · Unknown · Wlan Driver

Name of the Vulnerable Software and Affected Versions: WLAN driver affected versions not specified Description: The issue is related to a possible out of bounds read in the wlan driver due to improper input validation. This could lead to remote information disclosure with System execution...

The vulnerability of the iwlreq_fw_callback() function in the Intel Wireless WiFi Next Gen AGN driver for Linux operating systems allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the iwlreqfwcallback function in the driver drivers/net/wireless/intel/iwlwifi/iwl-drv.c of the Intel Wireless WiFi Next Gen AGN Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...