1575 matches found
DEBIAN-CVE-2024-40912
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix deadlock in ieee80211stapsdeliverwakeup The ieee80211stapsdeliverwakeup function takes sta-pslock to synchronizes with ieee80211txhunicastpsbuf which is called from softirq context. However using only spinlock...
CVE-2024-40912
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix deadlock in ieee80211stapsdeliverwakeup The ieee80211stapsdeliverwakeup function takes sta-pslock to synchronizes with ieee80211txhunicastpsbuf which is called from softirq context. However using only spinlock...
CVE-2024-40942
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: mesh: Fix leak of meshpreqqueue objects The hwmp code use objects of type meshpreqqueue, added to a list in ieee80211ifmesh, to keep track of mpath we need to resolve. If the mpath gets deleted, ex mesh interface ...
UBUNTU-CVE-2024-40912
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix deadlock in ieee80211stapsdeliverwakeup The ieee80211stapsdeliverwakeup function takes sta-pslock to synchronizes with ieee80211txhunicastpsbuf which is called from softirq context. However using only spinlock...
CVE-2024-40942 wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: mesh: Fix leak of meshpreqqueue objects The hwmp code use objects of type meshpreqqueue, added to a list in ieee80211ifmesh, to keep track of mpath we need to resolve. If the mpath gets deleted, ex mesh interface ...
CVE-2024-40942 wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: mesh: Fix leak of meshpreqqueue objects The hwmp code use objects of type meshpreqqueue, added to a list in ieee80211ifmesh, to keep track of mpath we need to resolve. If the mpath gets deleted, ex mesh interface ...
CVE-2024-40942
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: mesh: Fix leak of meshpreqqueue objects The hwmp code use objects of type meshpreqqueue, added to a list in ieee80211ifmesh, to keep track of mpath we need to resolve. If the mpath gets deleted, ex mesh interface ...
CVE-2024-40912 wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix deadlock in ieee80211stapsdeliverwakeup The ieee80211stapsdeliverwakeup function takes sta-pslock to synchronizes with ieee80211txhunicastpsbuf which is called from softirq context. However using only spinlock...
USN-6895-1: Linux kernel vulnerabilities
It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2023-6270 It was discovered that the HugeTLB file syst...
Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-6896-1)
The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6896-1 advisory. It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free...
Linux kernel security vulnerabilities
Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel that stems from a deadlock issue in the wifi:mac80211 component in the ieee80211stapsdeliverwakeup function...
Ubuntu 20.04 LTS : Linux kernel (IBM) vulnerabilities (USN-6892-1)
The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6892-1 advisory. It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An...
USN-6892-1: Linux kernel (IBM) vulnerabilities
It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2023-6270 It was discovered that the Atheros 802.11ac...
SUSE-SU-2024:2381-1 Security update for the Linux Kernel
The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47103: net: sock: preserve kabi for sock bsc1221010. - CVE-2021-47191: Fix out-of-bound read in respreadcap16 bsc1222866. - CVE-2021-47267: usb: fix...
CLSA-2024-1720468480 kernel: Fix of 89 CVEs
kvm: initialize all of the kvmdebugregs structure before sending it to userspace CVE-2023-1513 - wifi: mac80211: fix MBSSID parsing use-after-free CVE-2022-42719 - mac80211: always allocate struct ieee80211elems CVE-2022-42719 - netfilter: nftables: initialize registers in nftdochain...
kernel: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
CVE-2024-35789 is a vulnerability in the Linux kernel’s Wi-Fi subsystem mac80211. It occurs when a station is moved out of a VLAN, and the VLAN is subsequently deleted. A reference to the deleted VLAN’s network device may remain, leading to a use-after-free condition. This can result in system...
kernel: wifi: mac80211: fix potential sta-link leak
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential sta-link leak When a station is allocated, links are added but not set to valid yet e.g. during connection to an AP MLD, we might remove the station without ever marking links valid, and leak them. F...
USN-6878-1: Linux kernel (Oracle) vulnerabilities
Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. CVE-2022-38096 Zheng Wang discovered that the Broadc...
USN-6871-1: Linux kernel (HWE) vulnerabilities
It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2023-6270 It was discovered that the Atheros 802.11ac...
Ubuntu: Security Advisory (USN-6867-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...