Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: fs: quota: creating a dedicated workqueue for quotareleasework There is a kernel panic due to WARNONCE when paniconwarn is set. This issue occurs when writeback is triggered due to a sync call for an opened file i.e., the reason...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mm: slub: Fix the invocation of flushcpuslab and freeslab in the task context. The commit 5a836bf6b09f “mm: slub: Move the invocation of flushcpuslab and freeslab out of the IRQ context” fixes this issue by moving all invocations...

CVE-2025-36935

In trustyffamemreclaim of shared-mem-smcall.c, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2025-36935

In trustyffamemreclaim of shared-mem-smcall.c, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

SUSE CVE-2025-40196

In the Linux kernel, the following vulnerability has been resolved: fs: quota: create dedicated workqueue for quotareleasework There is a kernel panic due to WARNONCE when paniconwarn is set. This issue occurs when writeback is triggered due to sync call for an opened fileie, writeback reason is...

CVE-2025-40196

In the Linux kernel, the following vulnerability has been resolved: fs: quota: create dedicated workqueue for quotareleasework There is a kernel panic due to WARNONCE when paniconwarn is set. This issue occurs when writeback is triggered due to sync call for an opened fileie, writeback reason is...

CVE-2025-40196

In the Linux kernel, the following vulnerability has been resolved: fs: quota: create dedicated workqueue for quotareleasework There is a kernel panic due to WARNONCE when paniconwarn is set. This issue occurs when writeback is triggered due to sync call for an opened fileie, writeback reason is...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Use After Free (CVE-2024-47696)

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. But ...

SUSE CVE-2025-21983

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

PT-2024-26841

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.8.0-rc2-Feb-net dev-Qiueue-00279-gbd43c5687e05 Description A vulnerability has been resolved in the Linux kernel. The issue was reported by a customer during SRIOV testing and is related to the i40e driver...

PT-2023-35440

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.94 Description The issue concerns the use of the WQ MEM RECLAIM flag for workqueue. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2023-35464

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.168 Description The issue concerns the use of the WQ MEM RECLAIM flag for workqueue. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2023-9761

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.2.0-rc2 next-queue-13jan-00458-gc20aabd57164 Description The vulnerability is related to the ice driver workqueue being allocated with the WQ MEM RECLAIM flag, which is not necessary according to kernel...

PT-2022-26496

Name of the Vulnerable Software and Affected Versions Android kernel Description The issue is related to improper input validation in the trusty ffa mem reclaim function of shared-mem-smcall.c, which could lead to a local escalation of privilege. No additional execution privileges are needed, and...

PT-2022-33275

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.19.6 Description The issue is related to the removal of WQ MEM RECLAIM from storvsc error wq in the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2021-24595

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.11.20 Description The issue is related to the removal of the WQ MEM RECLAIM flag from the state workqueue in the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendation...

PT-2021-24560

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.12.3 Description: The issue is related to the removal of the WQ MEM RECLAIM flag from the state workqueue in the Linux Kernel. The actual impact and attack plausibility have not yet been proven...

PT-2021-28554

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.3 Description The issue is related to the removal of the WQ MEM RECLAIM flag from the state workqueue in the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations...

PT-2021-28589

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.11.20 Description The issue is related to the removal of the WQ MEM RECLAIM flag from the state workqueue in the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendation...