CVE-2026-46265

A flaw was found in the Linux kernel's RDMA/hns component. When the sunrpc Sun Remote Procedure Call is in use and a reset is triggered, a workqueue dependency issue can occur during Queue Pair QP destruction. This can lead to a kernel warning related to memory reclaim, potentially causing system...

CVE-2026-46265

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix WQMEMRECLAIM warning When sunrpc is used, if a reset triggered, our wq may lead the following trace: workqueue: WQMEMRECLAIM xprtiod:xprtrdmaconnectworker rpcrdma is flushing !WQMEMRECLAIM...

CVE-2026-46265

CVE-2026-46265 concerns the Linux kernel RDMA/hns stack. When sunrpc triggers a reset, destroying a queue pair (QP) can interact with a WQ_MEM_RECLAIM path, producing the warning trace in workqueue.c: check_flush_dependency and related functions. The trace shows the sequence from xprt_rdma_connec...

EUVD-2026-34127

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix WQMEMRECLAIM warning When sunrpc is used, if a reset triggered, our wq may lead the following trace: workqueue: WQMEMRECLAIM xprtiod:xprtrdmaconnectworker rpcrdma is flushing !WQMEMRECLAIM...

PT-2026-46028

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix WQ MEM RECLAIM warning When sunrpc is used, if a reset triggered, our wq may lead the following trace: workqueue: WQ MEM RECLAIM xprtiod:xprt rdma connect worker rpcrdma is flushing !WQ MEM RECLAIM hns roce irq...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: mm/slab/kvfreercu: Switch to WQMEMRECLAIM wq Currently, the kvfreercu APIs use a system workqueue, which is “systemunboundwq” for driver RCU machinery to reclaim memory. Recently, it has been noted that the following kernel warni...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fixed a potential deadlock in MR deregistration. The issue arises when kzalloc is called while holding the umemmutex or any other lock acquired under the umemmutex. This is problematic because kzalloc can trigger...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: accounts for free pages to prevent infinite loops in throttledirectreclaim. The task sometimes continues looping in throttledirectreclaim because allowdirectreclaimpgdat keeps returning false. The call stack is as...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: NFS: Fixed a deadlock involving nfsreleasefolio Wang Zhaolong reported a deadlock involving NFSv4.1 state recovery, waiting on kthreadd, which attempts to reclaim memory by calling nfsreleasefolio. The latter cannot proceed due t...

Astra Linux - уязвимость в linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: interconnect: Fixed locking issues related to runpm and reclaim. For cases where iccbwset can be called in contexts that may lead to deadlocks with shrinker/reclaim, such as during runpm resume, we need to separate the icc...

Astra Linux - уязвимость в linux-5.10, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: In SGX, pages are reclaimed by copying their contents to secondary storage. SGX instructions do not properly handle machine checks. Nevertheless, existing SGX code will...

EUVD-2026-28695

In the Linux kernel, the following vulnerability has been resolved: mm: memfdluo: always dirty all folios A dirty folio is one which has been written to. A clean folio is its opposite. Since a clean folio has no user data, it can be freed under memory pressure. memfd preservation with LUO saves t...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: gfs2: Prevent recursive memory reclaim Function newinode returns a new inode with inode-imapping-gfpmask set to GFPHIGHUSERMOVABLE. This value includes the GFPFS flag, so allocations in that address space can recurse into...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: pcigeneric: Remove the WQMEMRECLAIM flag from the state workqueue. A recent change created a dedicated workqueue for the state-change work, with WQHIGHPRI and WQMEMRECLAIM flags. However, the state-change work...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Remove WQMEMRECLAIM from storvscerrorwq storvscerrorwq workqueue should not be marked as WQMEMRECLAIM as it doesn't need to make forward progress under memory pressure. Marking this workqueue as WQMEMRECLAIM may...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: mm: vmscan: removed deadlock caused by throttling failing to progress. A soft lockup bug in kcompactd was reported in a private bugzilla. The following messages were observed in dmesg: watchdog: BUG: soft lockup – CPU33 stuck...

Astra Linux - уязвимость в linux

In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix WARNING:atkernel/workqueue.c:checkflushdependency In the commit aee2424246f9 "RDMA/iwcm: Fix a use-after-free related to destroying CM IDs", the function flushworkqueue is invoked to flush the work queue iwcmwq. Bu...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: rustbinder: The spinlock call in rustshrinkfreepage has been removed. When porting Rust Binder to version 6.18, I overlooked including the commit fb56fdf8b9a2 “mm/listlru: split the lock to per-cgroup scope” in the consideration...

Unity Linux 20.1060a Security Update: kernel (UTSA-2026-014353)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014353 advisory. In the Linux kernel, the following vulnerability has been resolved: i40e: Do not use WQMEMRECLAIM flag for workqueue Issue reported by customer during SRIOV testing,...

Linux Distros Unpatched Vulnerability : CVE-2026-31467

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - erofs: add GFPNOIO in the bio completion if needed The bio completion path in the process context e.g. dm-verity will directly call into decompression rather th...