kernel security update

An update is available for kernel. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

RLSA-2026:0453 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: HID: multitouch: fix slab out-of-bounds access in mtreportfixup CVE-2025-39806 kernel: audit: fix out-of-bounds read in auditcomparednamepath CVE-2025-39840 kernel: mm: slub: avoid wake u...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004166)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004166 advisory. A flaw was found in the Linux kernel. A corrupted timer tree caused the task wakeup to be missing in the timerqueueadd function in lib/timerqueue.c. This flaw allows...

CVE-2025-71119

In the Linux kernel, the following vulnerability has been resolved: powerpc/kexec: Enable SMT before waking offline CPUs If SMT is disabled or a partial SMT state is enabled, when a new kernel image is loaded for kexec, on reboot the following warning is observed: kexec: Waking offline cpu 228...

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 SMT not being properly enabled during kexec, which could result in a CPU wakeup failure...

MiracleLinux 9 : kernel-5.14.0-611.9.1.el9_7 (AXSA:2025-11506:95)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11506:95 advisory. kernel: firmware: armscpi: Ensure scpiinfo is not assigned if the probe fails CVE-2022-50087 kernel: sunrpc: fix client side handling of tls alerts...

kernel: mm: slub: avoid wake up kswapd in set_track_prepare

A deadlock lock recursion vulnerability exists in the linux kernel such that when CONFIGDEBUGOBJECTSTIMERS is set, may wake up kswapd in settrackprepare, and try to hold the percpuhrtimerbases lock...

CVE-2023-43893

Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the wakeupmac parameter in the Wake-On-LAN WoL function. This vulnerability is exploited via a crafted payload...

CVE-2022-31753

The voice wakeup module has a vulnerability of using externally-controlled format strings. Successful exploitation of this vulnerability may affect system availability...

RHEL 10 : kernel (RHSA-2026:0271)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0271 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: x86/vmscape: Add conditional...

PT-2026-4671

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the xhci sideband endpoint removal process. Specifically, the xhci sideband remove endpoint function incorrectly assumes the endpoint is running a...

SUSE CVE-2023-54162

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix possible memory leak in smb2lock argv needs to be free when setupasyncwork fails or when the current process is woken up...

Linux Distros Unpatched Vulnerability : CVE-2023-54268

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - debugobjects: Don't wake up kswapd from fillpool syzbot is reporting a lockdep warning in fillpool because the allocation from debugobjects is using GFPATOMIC,...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992883)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992883 advisory. In the Linux kernel, the following vulnerability has been resolved: Input: iforce - wake up after clearing IFORCEXMITRUNNING flag syzbot is reporting hung task at...

UBUNTU-CVE-2023-54268

In the Linux kernel, the following vulnerability has been resolved: debugobjects: Don't wake up kswapd from fillpool syzbot is reporting a lockdep warning in fillpool because the allocation from debugobjects is using GFPATOMIC, which is GFPHIGH | GFPKSWAPDRECLAIM and therefore tries to wake up...

CVE-2023-54268

The CVE-2023-54268 entry concerns a Linux kernel fix for debugobjects: avoid waking kswapd from fill_pool() when GFP_ATOMIC allocations trigger kswapd_wait::lock. The root cause is using GFP_ATOMIC (effectively GFP_HIGH | GFP_KSWAPD_RECLAIM), which can wake up kswapd during fill_pool() as it may ...

CVE-2023-54268 debugobjects: Don't wake up kswapd from fill_pool()

In the Linux kernel, the following vulnerability has been resolved: debugobjects: Don't wake up kswapd from fillpool syzbot is reporting a lockdep warning in fillpool because the allocation from debugobjects is using GFPATOMIC, which is GFPHIGH | GFPKSWAPDRECLAIM and therefore tries to wake up...

CVE-2023-54268 debugobjects: Don't wake up kswapd from fill_pool()

In the Linux kernel, the following vulnerability has been resolved: debugobjects: Don't wake up kswapd from fillpool syzbot is reporting a lockdep warning in fillpool because the allocation from debugobjects is using GFPATOMIC, which is GFPHIGH | GFPKSWAPDRECLAIM and therefore tries to wake up...

CVE-2023-54162

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix possible memory leak in smb2lock argv needs to be free when setupasyncwork fails or when the current process is woken up...

CVE-2023-54162

The CVE-2023-54162 entry concerns a Linux kernel ksmbd issue: a memory leak in smb2_lock() where argv may not be freed when setup_async_work fails or when the current process wakes up. The description confirms this vulnerability has been resolved in the Linux kernel. Technical details across conn...