CVE-2024-35795 drm/amdgpu: fix deadlock while reading mqd from debugfs

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix deadlock while reading mqd from debugfs An errant disk backup on my desktop got into debugfs and triggered the following deadlock scenario in the amdgpu debugfs files. The machine also hard-resets immediately afte...

CVE-2024-35795

CVE-2024-35795 : In the Linux kernel, a deadlock was fixed in the AMDGPU driver when reading the MQD via debugfs. The issue arose from a circular locking dependency between mmap_lock and the reservation_ww_class_* locks during a read path implemented in amdgpu_debugfs_mqd_read. The reverse-lock c...

DEBIAN-CVE-2024-35793

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

UBUNTU-CVE-2024-35793

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793

The CVE-2024-35793 issue affects the Linux kernel’s debugfs code (fs/debugfs) where remove cancellation/wait logic could deadlock during concurrent debugfs removal while files are being accessed. The root cause was that the loop triggering cancellations could never be entered due to incorrect ref...

CVE-2024-35793

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793 debugfs: fix wait/cancellation handling during remove

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793 debugfs: fix wait/cancellation handling during remove

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793 debugfs: fix wait/cancellation handling during remove

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

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 a debugfs null pointer error...

CVE-2024-35795: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix deadlock while reading mqd from debugfs An errant disk backup on my desktop got into debugfs and triggered the following deadlock scenario in the amdgpu debugfs files. The machine also hard-resets immediately afte...

CVE-2024-35793: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2023-52673: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a debugfs null pointer error WHY & HOW Check whether getsubvpen callback exists before calling it...

The vulnerability of the function ath11kdebugfs_remove_interface(), located in the driver drivers/net/wireless/ath/ath11k/debugfs.c of the wireless adapter ath11k driver for the Linux operating system, allows a hacker to cause a service failure.

The vulnerability of the function ath11kdebugfsremoveinterface in the drivers/net/wireless/ath/ath11k/debugfs.c file of the wireless adapter ath11k driver in the Linux kernel is related to the repeated release of previously released memory. Exploiting this vulnerability could allow an attacker to...

SUSE CVE-2022-48699

In the Linux kernel, the following vulnerability has been resolved: sched/debug: fix dentry leak in updatescheddomaindebugfs Kuyo reports that the pattern of using debugfsremovedebugfslookup leaks a dentry and with a hotplug stress test, the machine eventually runs out of memory. Fix this up by...

SUSE CVE-2022-48698

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix memory leak when using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. Fix this up by properly calling dput...

SUSE CVE-2024-26919

In the Linux kernel, the following vulnerability has been resolved: usb: ulpi: Fix debugfs directory leak The ULPI per-device debugfs root is named after the ulpi device's parent, but ulpiunregisterinterface tries to remove a debugfs directory named after the ulpi device itself. This results in t...

SUSE CVE-2024-27006

In the Linux kernel, the following vulnerability has been resolved: thermal/debugfs: Add missing count increment to thermaldebugtztripup The count field in struct tripstats, representing the number of times the zone temperature was above the trip point, needs to be incremented in...