CVE-2023-54126

In the Linux kernel, the following vulnerability has been resolved: crypto: safexcel - Cleanup ring IRQ workqueues on load failure A failure loading the safexcel driver results in the following warning on boot, because the IRQ affinity has not been correctly cleaned up. Ensure we clean up the...

UBUNTU-CVE-2023-54144

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix kernel warning during topology setup This patch fixes the following kernel warning seen during driver load by correctly initializing the p2plink attr before creating the sysfs file: +0.002865 ------------ cut here...

CVE-2022-50771

In the Linux kernel, the following vulnerability has been resolved: rcu: Fix thiscpuread lockdep warning in rcuforcequiescentstate Running rcutorture with non-zero fqsduration module parameter in a kernel built with CONFIGPREEMPTION=y results in the following splat: BUG: using thiscpuread in...

CVE-2022-50730

In the Linux kernel, the following vulnerability has been resolved: ext4: silence the warning when evicting inode with dioreadnolock When evicting an inode with default dioreadnolock, it could be raced by the unwritten extents converting kworker after writeback some new allocated dirty blocks. It...

CVE-2022-50730

In the Linux kernel, the following vulnerability has been resolved: ext4: silence the warning when evicting inode with dioreadnolock When evicting an inode with default dioreadnolock, it could be raced by the unwritten extents converting kworker after writeback some new allocated dirty blocks. It...

UBUNTU-CVE-2022-50730

In the Linux kernel, the following vulnerability has been resolved: ext4: silence the warning when evicting inode with dioreadnolock When evicting an inode with default dioreadnolock, it could be raced by the unwritten extents converting kworker after writeback some new allocated dirty blocks. It...

CVE-2023-54145 bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log

In the Linux kernel, the following vulnerability has been resolved: bpf: drop unnecessary user-triggerable WARNONCE in verifierl log It's trivial for user to trigger "verifier log line truncated" warning, as verifier has a fixed-sized buffer of 1024 bytes as of now, and there are at least two...

CVE-2023-54145

Technical details for CVE-2023-54145 are not publicly available in the provided Connected documents. The EulerOS/Nessus listings reference the CVE, but no affected products, vulnerable components, or fixes are described here. Monitor for vendor advisories for updates.

CVE-2023-54144 drm/amdkfd: Fix kernel warning during topology setup

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix kernel warning during topology setup This patch fixes the following kernel warning seen during driver load by correctly initializing the p2plink attr before creating the sysfs file: +0.002865 ------------ cut here...

CVE-2023-54144 drm/amdkfd: Fix kernel warning during topology setup

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix kernel warning during topology setup This patch fixes the following kernel warning seen during driver load by correctly initializing the p2plink attr before creating the sysfs file: +0.002865 ------------ cut here...

CVE-2023-54144

Technical details about CVE-2023-54144 are not provided in the connected documents. The materials reference a Linux kernel patch fixing a topology-warning, but do not expose affected versions, impact, or remediation specifics.

CVE-2023-54140 nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix WARNING in markbufferdirty due to discarded buffer reuse A syzbot stress test using a corrupted disk image reported that markbufferdirty called from nilfsmarkinodedirty or nilfspalloccommitallocentry may output a kern...

CVE-2023-54140

CVE-2023-54140 affects the Linux kernel nilfs2 subsystem. A bug in mark_buffer_dirty() could emit a kernel warning when buffers are reused from local structures and then discarded by nilfs_clear_dirty_page(), potentially triggering a panic if panic_on_warn is enabled. The issue was reported via s...

CVE-2023-54130 hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: avoid WARNON for sanity check, use proper error handling Commit 55d1cbbbb29e "hfs/hfsplus: use WARNON for sanity check" fixed a build warning by turning a comment into a WARNON, but it turns out that syzbot then...

CVE-2023-54126

CVE-2023-54126 : Linux kernel crypto_safexcel vulnerability where a failed safexcel driver load leaves IRQ affinity/workqueues uncleared, causing a boot-time warning. The fix cleans up the IRQ affinity and workqueues on load failure, per the vulnerability description and vendor advisories. Connec...

CVE-2023-54126 crypto: safexcel - Cleanup ring IRQ workqueues on load failure

In the Linux kernel, the following vulnerability has been resolved: crypto: safexcel - Cleanup ring IRQ workqueues on load failure A failure loading the safexcel driver results in the following warning on boot, because the IRQ affinity has not been correctly cleaned up. Ensure we clean up the...

CVE-2022-50771

The CVE-2022-50771 entry describes a Linux kernel fix where rcu_force_quiescent_state() used __this_cpu_read() in preemptible code, incorrectly triggering a lockdep warning during rcutorture with CONFIG_PREEMPTION=y. The patch replaces __this_cpu_read() with raw_cpu_read() to correct the preempti...

CVE-2022-50771 rcu: Fix __this_cpu_read() lockdep warning in rcu_force_quiescent_state()

In the Linux kernel, the following vulnerability has been resolved: rcu: Fix thiscpuread lockdep warning in rcuforcequiescentstate Running rcutorture with non-zero fqsduration module parameter in a kernel built with CONFIGPREEMPTION=y results in the following splat: BUG: using thiscpuread in...

CVE-2022-50771 rcu: Fix __this_cpu_read() lockdep warning in rcu_force_quiescent_state()

In the Linux kernel, the following vulnerability has been resolved: rcu: Fix thiscpuread lockdep warning in rcuforcequiescentstate Running rcutorture with non-zero fqsduration module parameter in a kernel built with CONFIGPREEMPTION=y results in the following splat: BUG: using thiscpuread in...

CVE-2022-50757

CVE-2022-50757 affects the Linux kernel media/camss stack. The issue arises when streaming fails to start (e.g., media_pipeline_start() returns EPIPE); buffers that were received were not properly returned. The documented fix is to correct the error path in camss’ video_start_streaming() so that ...