1303 matches found
SUSE CVE-2025-39872
In the Linux kernel, the following vulnerability has been resolved: hsr: hold rcu and dev lock for hsrgetportndev hsrgetportndev calls hsrforeachport, which need to hold rcu lock. On the other hand, before return the port device, we need to hold the device reference to avoid UaF in the caller...
DEBIAN-CVE-2025-39872
In the Linux kernel, the following vulnerability has been resolved: hsr: hold rcu and dev lock for hsrgetportndev hsrgetportndev calls hsrforeachport, which need to hold rcu lock. On the other hand, before return the port device, we need to hold the device reference to avoid UaF in the caller...
CVE-2025-39872
In the Linux kernel, the following vulnerability has been resolved: hsr: hold rcu and dev lock for hsrgetportndev hsrgetportndev calls hsrforeachport, which need to hold rcu lock. On the other hand, before return the port device, we need to hold the device reference to avoid UaF in the caller...
UBUNTU-CVE-2025-39872
In the Linux kernel, the following vulnerability has been resolved: hsr: hold rcu and dev lock for hsrgetportndev hsrgetportndev calls hsrforeachport, which need to hold rcu lock. On the other hand, before return the port device, we need to hold the device reference to avoid UaF in the caller...
CVE-2025-39872 hsr: hold rcu and dev lock for hsr_get_port_ndev
In the Linux kernel, the following vulnerability has been resolved: hsr: hold rcu and dev lock for hsrgetportndev hsrgetportndev calls hsrforeachport, which need to hold rcu lock. On the other hand, before return the port device, we need to hold the device reference to avoid UaF in the caller...
CVE-2025-39872
In the Linux kernel, the following vulnerability has been resolved: hsr: hold rcu and dev lock for hsrgetportndev hsrgetportndev calls hsrforeachport, which need to hold rcu lock. On the other hand, before return the port device, we need to hold the device reference to avoid UaF in the caller...
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 hsrgetportndev not holding the rcu lock and device lock correctly, which could lead to reuse after release...
SUSE CVE-2024-47724
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: use work queue to process beacon tx event Commit 3a415daa3e8b "wifi: ath11k: add P2P IE in beacon template" from Feb 28, 2024 linux-next, leads to the following Smatch static checker warning:...
DEBIAN-CVE-2023-53419
In the Linux kernel, the following vulnerability has been resolved: rcu: Protect rcuprinttaskexpstall -exptasks access For kernels built with CONFIGPREEMPTRCU=y, the following scenario can result in a NULL-pointer dereference: CPU1 CPU2 rcupreemptdeferredqsirqrestore rcuprinttaskexpstall if...
CVE-2023-53419 rcu: Protect rcu_print_task_exp_stall() ->exp_tasks access
In the Linux kernel, the following vulnerability has been resolved: rcu: Protect rcuprinttaskexpstall -exptasks access For kernels built with CONFIGPREEMPTRCU=y, the following scenario can result in a NULL-pointer dereference: CPU1 CPU2 rcupreemptdeferredqsirqrestore rcuprinttaskexpstall if...
UBUNTU-CVE-2022-50374
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcildisc,serdev: check percpuinitrwsem failure syzbot is reporting NULL pointer dereference at hciuartttyclose 1, for rcusyncenter is called without rcusyncinit due to hciuartttyopen ignoring percpuinitrwsem failure...
PT-2025-38173
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw was discovered in the Linux kernel related to the alloc sk msg function. Specifically, alloc sk msg could be called from a non-sleepable context, potentially leading to issues...
CVE-2023-53291 rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading rcuscale
In the Linux kernel, the following vulnerability has been resolved: rcu/rcuscale: Stop kfreescalethread threads after unloading rcuscale Running the 'kfreercutest' test case 1 results in a splat 2. The root cause is the kfreescalethread threads continue running after unloading the rcuscale module...
PT-2025-46608
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the mptcp active enable function. This function is called from subflow finish connect, which is part of icsk-icsk af ops-sk rx dst set. The use of...
Linux Distros Unpatched Vulnerability : CVE-2023-53252
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use RCU for hciconnparams and iterate safely in hcisync hciupdateacceptlistsync...
SUSE CVE-2023-53252
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use RCU for hciconnparams and iterate safely in hcisync hciupdateacceptlistsync iterates over hdev-pendleconns and hdev-pendlereports, and waits for controller events in the loop body, without holding hdev lock...
CVE-2023-53252
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use RCU for hciconnparams and iterate safely in hcisync hciupdateacceptlistsync iterates over hdev-pendleconns and hdev-pendlereports, and waits for controller events in the loop body, without holding hdev lock...
DEBIAN-CVE-2023-53252
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use RCU for hciconnparams and iterate safely in hcisync hciupdateacceptlistsync iterates over hdev-pendleconns and hdev-pendlereports, and waits for controller events in the loop body, without holding hdev lock...
UBUNTU-CVE-2023-53231
In the Linux kernel, the following vulnerability has been resolved: erofs: Fix detection of atomic context Current check for atomic context is not sufficient as zerofsdecompressqueueendio can be called under rcu lock from blkmqflushpluglist. See the stacktrace 1 In such case we should hand off th...
UBUNTU-CVE-2023-53229
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix invalid drvstaprercuremove calls for non-uploaded sta Avoid potential data corruption issues caused by uninitialized driver private data structures...