CVE-2025-68200

CVE-2025-68200 is a Linux kernel vulnerability addressed by introducing bpf_prog_run_data_pointers() to save/restore net_sched storage that collides with BPF data_meta/data_end. The issue stemmed from cls_bpf_classify() potentially modifying tc_skb_cb(skb)->drop_reason, triggering a warning in...

Linux Distros Unpatched Vulnerability : CVE-2025-68232

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - veth: more robust handing of race to avoid txq getting stuck Commit dc82a33297fc veth: apply qdisc backpressure on full ptrring to reduce TX drops introduced a...

PT-2025-51645

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition within the virtual ethernet veth module can lead to a permanently stalled transmit queue TXQ. This issue stemmed from a flawed implementation in commit dc82a33297fc, whi...

PT-2026-4480

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the NFS daemon nfsd related to handling grace periods during server shutdown. Specifically, writing to the v4 end grace structure can occur concurrently with...

nvmet-fc: avoid scheduling association deletion twice

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SUSE CVE-2022-50652

In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...

SUSE CVE-2025-40343

In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: avoid scheduling association deletion twice When forcefully shutting down a port via the configfs interface, nvmetportsubsysdroplink first calls nvmetportdelctrls and then nvmetdisableport. Both functions will eventuall...

PT-2026-2547

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.18.0-rc7-00105-g7e9f13163c13-dirty Description The Linux kernel contains an issue within the ets scheduling class. When a user changes a drr class to a strict one, the code fails to check if that class is prese...

CVE-2025-40329

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Fix deadlock in drmschedentitykilljobscb The Mesa issue referenced below pointed out a possible deadlock: 1231.611031 Possible interrupt unsafe locking scenario: 1231.611033 CPU0 CPU1 1231.611034 ---- ---- 1231.611035...

UBUNTU-CVE-2023-53860

In the Linux kernel, the following vulnerability has been resolved: dm: don't attempt to queue IO under RCU protection dm looks up the table for IO based on the request type, with an assumption that if the request is marked REQNOWAIT, it's fine to attempt to submit that IO while under RCU read lo...

CVE-2025-40343 nvmet-fc: avoid scheduling association deletion twice

In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: avoid scheduling association deletion twice When forcefully shutting down a port via the configfs interface, nvmetportsubsysdroplink first calls nvmetportdelctrls and then nvmetdisableport. Both functions will eventuall...

CVE-2025-40329

The CVE-2025-40329 entry documents a deadlock in the Linux kernel’s DRM scheduler, specifically in drm_sched_entity_kill_jobs_cb. The issue arises when a fence callback (executed in interrupt context) tries to acquire dma_fence/additional locks while another CPU holds xa_lock, creating a potentia...

CVE-2025-40329

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Fix deadlock in drmschedentitykilljobscb The Mesa issue referenced below pointed out a possible deadlock: 1231.611031 Possible interrupt unsafe locking scenario: 1231.611033 CPU0 CPU1 1231.611034 ---- ---- 1231.611035...

CVE-2025-40329 drm/sched: Fix deadlock in drm_sched_entity_kill_jobs_cb

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Fix deadlock in drmschedentitykilljobscb The Mesa issue referenced below pointed out a possible deadlock: 1231.611031 Possible interrupt unsafe locking scenario: 1231.611033 CPU0 CPU1 1231.611034 ---- ---- 1231.611035...

CVE-2022-50652

In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...

UBUNTU-CVE-2022-50652

In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...

CVE-2022-50652

In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...

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 an attempt by dm to queue IO under RCU protection, which could lead to invalid context scheduling...

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 deadlock risk in the drmschedentitykilljobscb function...

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 the lack of an unlock operation in the uiodmemgenirq interrupt configuration, which could lead to scheduling...