16 matches found
DEBIAN-CVE-2026-98333
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: reset the LED state when ifup fails When the first interface comes up, the radio LED is turned on. This can start the TPT trigger timer, which continues running. But if bringing up the interface fails then the tim...
ROS-20260113-7322
A vulnerability in the net/mac80211 component of the Linux operating system kernel is related to flaws in exceptional state handling. Exploitation of the vulnerability could allow an attacker to cause a denial of service...
The vulnerability of the net/mac80211 component in the Linux operating system’s kernel allows a hacker to trigger a service failure.
The vulnerability of the net/mac80211 component in the Linux operating system is related to deficiencies in handling exceptional states. Exploiting this vulnerability can allow an attacker to cause a service failure...
CVE-2023-52644
In the Linux kernel, the following vulnerability has been resolved: wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled When QoS is disabled, the queue priority value will not map to the correct ieee80211 queue since there is only one queue. Stop/wake queue 0 when QoS is disabl...
PT-2024-7695
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a race condition in the mac80211 component of the Linux kernel. This condition can lead to potential crashes due to uninitialized drv priv data when fast-xmit is...
PT-2023-36587
Уязвимость функции ieee80211 tx dequeue модуля net/mac80211/tx.c реализации стека mac80211 ядра операционной системы Linux связана с возникновением взаимной блокировки. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...
PT-2024-11882
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.0-060100rc3-generic Description The issue is related to a possible out-of-bound access in the ieee80211 get rate duration routine. This was reported by a UBSAN Undefined Behavior Sanitizer report, which...
Buffer overflow
An issue was discovered in the Linux kernel before 5.19.16. Attackers able to inject WLAN frames could cause a buffer overflow in the ieee80211bssinfoupdate function in net/mac80211/scan.c...
CVE-2022-42722
A flaw was found in P2P-Device in wifi in ieee80211rxhdecrypt in net/mac80211/rx.c in the Linux kernel, leading to a denial of service. Mitigation To mitigate this issue, prevent module mac80211 from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel...
CVE-2022-41674
CVE-2022-41674 affects the Linux kernel (pre-5.19.16) and is triggered by injecting WLAN frames, causing a buffer overflow in ieee80211_bss_info_update() within net/mac80211/scan.c. Reported impact includes high confidentiality and high availability risk (I=None, A=High, C=High) with adjacent att...
CVE-2022-41674: Out-of-bounds Write
An issue was discovered in the Linux kernel before 5.19.16. Attackers able to inject WLAN frames could cause a buffer overflow in the ieee80211bssinfoupdate function in net/mac80211/scan.c...
CVE-2022-41674
An issue was discovered in the Linux kernel before 5.19.16. Attackers able to inject WLAN frames could cause a buffer overflow in the ieee80211bssinfoupdate function in net/mac80211/scan.c...
CVE-2022-41674
An issue was discovered in the Linux kernel before 5.19.16. Attackers able to inject WLAN frames could cause a buffer overflow in the ieee80211bssinfoupdate function in net/mac80211/scan.c...
CVE-2014-8709
The ieee80211fragment function in net/mac80211/tx.c in the Linux kernel before 3.13.5 does not properly maintain a certain tail pointer, which allows remote attackers to obtain sensitive cleartext information by reading packets...
CVE-2014-8709
The ieee80211fragment function in net/mac80211/tx.c in the Linux kernel before 3.13.5 does not properly maintain a certain tail pointer, which allows remote attackers to obtain sensitive cleartext information by reading packets...
CVE-2014-8709: Exposure of Sensitive Information to an Unauthorized Actor
The ieee80211fragment function in net/mac80211/tx.c in the Linux kernel before 3.13.5 does not properly maintain a certain tail pointer, which allows remote attackers to obtain sensitive cleartext information by reading packets...