kernel: ASoC: soc-compress: Reposition and add pcm_mutex

A locking issue was found in the ASoC ALSA SoC compressed audio subsystem in the Linux kernel. When DPCM Dynamic PCM compressed streams are started, several functions access resources without properly holding the card-pcmmutex lock. This triggers lock assertion warnings and can cause kernel panic...

kernel: devlink: hold region lock when flushing snapshots

In the Linux kernel, the following vulnerability has been resolved: devlink: hold region lock when flushing snapshots Netdevsim triggers a splat on reload, when it destroys regions with snapshots pending: WARNING: CPU: 1 PID: 787 at net/core/devlink.c:6291 devlinkregionsnapshotdel+0x12e/0x140 CPU...

kernel: net: tls: avoid hanging tasks on the tx_lock

A denial-of-service flaw was found in the Linux kernel's TLS implementation. An adversarial network receiver can keep the TCP receive window RWIN at zero for extended periods, causing a thread holding the txlock to sleep indefinitely. Other tasks waiting for this lock become hung, leading to syst...

kernel: wifi: ath12k: Handle lock during peer_id find

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Handle lock during peerid find ath12kpeerfindbyid requires that the caller hold the ab-baselock. Currently the WBM error path does not hold the lock and calling that function, leads to the following lockdepassertin...

kernel: blk-mq: fix NULL dereference on q->elevator in blk_mq_elv_switch_none

In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix NULL dereference on q-elevator in blkmqelvswitchnone After grabbing q-sysfslock, q-elevator may become NULL because of elevator switch. Fix the NULL dereference on q-elevator by checking it with lock...

kernel: net/mlx5e: Fix cleanup null-ptr deref on encap lock

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix cleanup null-ptr deref on encap lock During module is unloaded while a peer tc flow is still offloaded, first the peer uplink rep profile is changed to a nic profile, and so neigh encap lock is destroyed. Next duri...

kernel: missing mmap_lock in file_files_note that could possibly lead to a use after free in the coredump code

A use-after-free flaw was found in the Linux kernel’s core dump subsystem. This flaw allows a local user to crash the system. Only if patch 390031c94211 "coredump: Use the vma snapshot in fillfilesnote" not applied yet, then kernel could be affected...

kernel: mm/swap: fix swap_info_struct race between swapoff and get_swap_pages()

In the Linux kernel, the following vulnerability has been resolved: mm/swap: fix swapinfostruct race between swapoff and getswappages The si-lock must be held when deleting the si from the available list. Otherwise, another thread can re-add the si to the available list, which can lead to memory...

CVE-2023-43885

Missing error handling in the HTTP server component of Tenda RX9 Pro Firmware V22.03.02.20 allows authenticated attackers to arbitrarily lock the device...

Rocky Linux 9 : logrotate (RLSA-2022:8393)

The remote Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2022:8393 advisory. - A vulnerability was found in logrotate in how the state file is created. The state file is used to prevent parallel executions of multiple instances of logrota...

PT-2025-18893 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A deadlock issue during directory rename operations has been identified. The problem arises from incorrect lock ordering, where i rwsem is locked while transactions are started, contra...

Tenda RX9 Pro Security Vulnerability

Tenda RX9 Pro is a wireless router from Tenda China. A security vulnerability exists in Tenda RX9 Pro Firmware version V22.03.02.20, which stems from a lack of error handling in the HTTP server component. An attacker can exploit the vulnerability to arbitrarily lock the device...

CVE-2023-43885

Missing error handling in the HTTP server component of Tenda RX9 Pro Firmware V22.03.02.20 allows authenticated attackers to arbitrarily lock the device...

PT-2025-18859 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A NULL pointer dereference issue has been resolved in the Linux kernel. The issue is related to the LRU mechanism, which may look up a resource in the process of being removed from an...

Rocky Linux 8 : GNOME (RLSA-2019:3553)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2019:3553 advisory. - WebKitGTK and WPE WebKit prior to version 2.24.1 failed to properly apply configured HTTP proxy settings when downloading livestream video HLS, DASH, ...

CVE-2023-43885

Missing error handling in the HTTP server component of Tenda RX9 Pro Firmware V22.03.02.20 allows authenticated attackers to arbitrarily lock the device...

PT-2025-3601

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description The issue arises when the MST topology is removed during the reception of an MST down reply or MST up request sideband message. This can cause a race condition between threads, leading to a...

PT-2025-18824 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved. The issue was caused by the addition of rtnl lock to prevent a false data race, but it resulted in a deadlock. The deadlock...

Rocky Linux 9 : kernel-rt (RLSA-2023:0300)

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:0300 advisory. - A race condition was found in the Linux kernel's watch queue due to a missing lock in piperesizering. The specific flaw exists within the handling of...

replay attack in StakedUSDe's redistributeLockedAmount function

Lines of code Vulnerability details Impact The vulnerability in the redistributeLockedAmount function of the StakedUSDe contract allows an admin user to redistribute tokens from a restricted address to another address. However, if a user let's call them User A is removed from the blacklist and...