CVE-2025-68178 blk-cgroup: fix possible deadlock while configuring policy

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix possible deadlock while configuring policy Following deadlock can be triggered easily by lockdep: WARNING: possible circular locking dependency detected 6.17.0-rc3-00124-ga12c2658ced0 1665 Not tainted...

CVE-2025-40352 platform/mellanox: mlxbf-pmc: add sysfs_attr_init() to count_clock init

In the Linux kernel, the following vulnerability has been resolved: platform/mellanox: mlxbf-pmc: add sysfsattrinit to countclock init The lock-related debug logic CONFIGLOCKSTAT in the kernel is noting the following warning when the BlueField-3 SOC is booted: BUG: key ffff00008a3402a8 has not be...

CVE-2025-40352

The CVE-2025-40352 entry concerns a Linux kernel issue in the Mellanox mlxbf-pmc driver. The vulnerability arises from missing initialization of the count_clock data structure’s sysfs attributes, which triggers a lockdep-related warning (CONFIG_LOCK_STAT) during BlueField-3 boot, specifically a m...

PT-2025-51568

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The mlxbf pmc driver in the Linux kernel does not call sysfs attr init during the initialization of the "count clock" data structure. This causes a warning related to lock-related debug...

CVE-2023-53764

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...

EUVD-2023-60139

In the Linux kernel, the following vulnerability has been resolved: bpf: bpfskstorage: Fix invalid wait context lockdep report './testprogs -t testlocalstorage' reported a splat: 27.137569 ============================= 27.138122 BUG: Invalid wait context 27.138650 6.5.0-03980-gd11ae1b16b0a 247...

CVE-2023-53857

In the Linux kernel, the following vulnerability has been resolved: bpf: bpfskstorage: Fix invalid wait context lockdep report './testprogs -t testlocalstorage' reported a splat: 27.137569 ============================= 27.138122 BUG: Invalid wait context 27.138650 6.5.0-03980-gd11ae1b16b0a 247...

DEBIAN-CVE-2023-53857

In the Linux kernel, the following vulnerability has been resolved: bpf: bpfskstorage: Fix invalid wait context lockdep report './testprogs -t testlocalstorage' reported a splat: 27.137569 ============================= 27.138122 BUG: Invalid wait context 27.138650 6.5.0-03980-gd11ae1b16b0a 247...

UBUNTU-CVE-2023-53857

In the Linux kernel, the following vulnerability has been resolved: bpf: bpfskstorage: Fix invalid wait context lockdep report './testprogs -t testlocalstorage' reported a splat: 27.137569 ============================= 27.138122 BUG: Invalid wait context 27.138650 6.5.0-03980-gd11ae1b16b0a 247...

UBUNTU-CVE-2022-50676

In the Linux kernel, the following vulnerability has been resolved: net: rds: don't hold sock lock when cancelling work from rdstcpresetcallbacks syzbot is reporting lockdep warning at rdstcpresetcallbacks 1, for commit ac3615e7f3cffe2a "RDS: TCP: Reduce code duplication in rdstcpresetcallbacks"...

CVE-2023-53857

CVE-2023-53857: Linux kernel BPF local storage fix. The issue arises when a bpf local storage update path acquires a local_lock while a raw_spin_lock is held, potentially enabling an unsafe memory allocation context in tracing. The patch ensures kzalloc occurs before acquiring the lock (pre-raw_s...

CVE-2023-53857 bpf: bpf_sk_storage: Fix invalid wait context lockdep report

In the Linux kernel, the following vulnerability has been resolved: bpf: bpfskstorage: Fix invalid wait context lockdep report './testprogs -t testlocalstorage' reported a splat: 27.137569 ============================= 27.138122 BUG: Invalid wait context 27.138650 6.5.0-03980-gd11ae1b16b0a 247...

CVE-2023-53857

In the Linux kernel, the following vulnerability has been resolved: bpf: bpfskstorage: Fix invalid wait context lockdep report './testprogs -t testlocalstorage' reported a splat: 27.137569 ============================= 27.138122 BUG: Invalid wait context 27.138650 6.5.0-03980-gd11ae1b16b0a 247...

CVE-2022-50676

CVE-2022-50676 affects the Linux kernel component net/rds, specifically the rds_tcp_reset_callbacks() path. The root cause is that cancel_delayed_work_sync() was placed in a section protected by lock_sock(), which could be called by functions like rds_send_xmit(), leading to a potential lock orde...

CVE-2022-50676 net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()

In the Linux kernel, the following vulnerability has been resolved: net: rds: don't hold sock lock when cancelling work from rdstcpresetcallbacks syzbot is reporting lockdep warning at rdstcpresetcallbacks 1, for commit ac3615e7f3cffe2a "RDS: TCP: Reduce code duplication in rdstcpresetcallbacks"...

CVE-2022-50676 net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()

In the Linux kernel, the following vulnerability has been resolved: net: rds: don't hold sock lock when cancelling work from rdstcpresetcallbacks syzbot is reporting lockdep warning at rdstcpresetcallbacks 1, for commit ac3615e7f3cffe2a "RDS: TCP: Reduce code duplication in rdstcpresetcallbacks"...

CVE-2022-50676

In the Linux kernel, the following vulnerability has been resolved: net: rds: don't hold sock lock when cancelling work from rdstcpresetcallbacks syzbot is reporting lockdep warning at rdstcpresetcallbacks 1, for commit ac3615e7f3cffe2a "RDS: TCP: Reduce code duplication in rdstcpresetcallbacks"...

DEBIAN-CVE-2023-53809

In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tptunnelregister. This situation is reproduced b...

SUSE CVE-2023-53764

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...

CVE-2023-53809

In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tptunnelregister. This situation is reproduced b...