CVE-2022-50880 wifi: ath10k: add peer map clean up for peer delete in ath10k_sta_state()

In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: add peer map clean up for peer delete in ath10kstastate When peer delete failed in a disconnect operation, use-after-free detected by KFENCE in below log. It is because for each vdevid and address, it has only one...

ath11k: Fix frames flush failure caused by deadlock

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Vulnerability of the mt7615_coredump_work() function in the drivers/net/wireless/mediatek/mt76/mt7615/mac.c module – This driver is responsible for supporting wireless communication adapters in the Linux operating system. An attacker can exploit this vulnerability to gain access to protected information.

Vulnerability of the mt7615coredumpwork function in the drivers/net/wireless/mediatek/mt76/mt7615/mac.c module – The driver for supporting kernel-level wireless adapters in the Linux operating system is vulnerable due to improper memory release before deleting the last reference memory leak...

The vulnerability of the ath12k_dp_free() function in the driver drivers/net/wireless/ath/ath12k/dp.c, which is part of the Atheros/Qualcomm wireless adapter support in the Linux operating system, allows a hacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the ath12kdpfree function in the drivers/net/wireless/ath/ath12k/dp.c file, which is part of the Atheros/Qualcomm wireless adapter support in the Linux operating system, involves re-liberating memory that has already been freed. Exploiting this vulnerability could allow an...

Vulnerability of the mt7921pci_suspend() function in the drivers/net/wireless/mediatek/mt76/mt7921/pci.c module – This driver provides support for wireless communication adapters in the Linux operating system. It can be exploited by attackers to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the mt7921pcisuspend function in the drivers/net/wireless/mediatek/mt76/mt7921/pci.c module – The driver for supporting wireless connection adapters in the Linux operating system contains errors in its code. Exploiting this vulnerability could allow an attacker to compromise the...

Vulnerability of the rtw89_ops CancelHWScan() function in the drivers/net/wireless/realtek/rtw89/mac80211.c module – This driver supports Realtek wireless adapter devices in Linux operating systems. It can be exploited by attackers to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the rtw89ops CancelHWScan function in the drivers/net/wireless/realtek/rtw89/mac80211.c file – The drivers for Realtek wireless adapter support in Linux operating systems are vulnerable due to the repeated use of previously freed memory. Exploiting this vulnerability could allow ...