CVE-2023-54215 virtio-vdpa: Fix cpumask memory leak in virtio_vdpa_find_vqs()

In the Linux kernel, the following vulnerability has been resolved: virtio-vdpa: Fix cpumask memory leak in virtiovdpafindvqs Free the cpumask allocated by createaffinitymasks before returning from the function...

PT-2025-54044

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was identified and resolved in the virtio-vdpa module within the Linux kernel. Specifically, the virtio vdpa find vqs function failed to free a cpumask allocated by create...

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 cpumask memory leak in virtio-vdpa...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992267)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992267 advisory. In the Linux kernel, the following vulnerability has been resolved: MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990500)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990500 advisory. In the Linux kernel, the following vulnerability has been resolved: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990331)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990331 advisory. In the Linux kernel, the following vulnerability has been resolved: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990218)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990218 advisory. In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989893)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989893 advisory. In the Linux kernel, the following vulnerability has been resolved: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel,...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-989945)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989945 advisory. In the Linux kernel, the following vulnerability has been resolved: sh: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990066)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990066 advisory. In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989820)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989820 advisory. In the Linux kernel, the following vulnerability has been resolved: sh: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988814)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988814 advisory. In the Linux kernel, the following vulnerability has been resolved: enetc: Fix illegal access when reading affinityhint irqsetaffinityhit stores a reference to the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989654 advisory. In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix race in schedule and flush work While booting secondary CPUs, cpusreadlock/unlock ...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-42093)

net/dpaa2: explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel, explicit allocation of cpumask variable on stack can cause potential stack overflow. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

EUVD-2022-54691

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix race in schedule and flush work While booting secondary CPUs, cpusreadlock/unlock is not keeping online cpumask stable. The transient online mask results in below calltrace. 0.324121 CPU1: Booted secondary processo...

Linux Distros Unpatched Vulnerability : CVE-2023-53656

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to...

SUSE CVE-2023-53656

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to migrate the perf context if the current using CPU going to teardown. By the time calling the cpuhp::teardown callback the cpuonlinemask hasn'...

EUVD-2025-32774

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to migrate the perf context if the current using CPU going to teardown. By the time calling the cpuhp::teardown callback the cpuonlinemask hasn'...

CVE-2023-53656

The CVE-2023-53656 issue affects the Linux kernel perf path (drivers/perf: hisi) where a migration of the perf context to the CPU going to teardown can occur because cpu_online_mask() has not yet updated during cpuhp teardown. The result is a call trace (example: __switch_to, __schedule, mutex_lo...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986595)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986595 advisory. In the Linux kernel, the following vulnerability has been resolved: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel,...