Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002809)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002809 advisory. Incorrect error handling in the setmempolicy and mbind compat syscalls in mm/mempolicy.c in the Linux kernel through 4.10.9 allows local users to obtain sensitive...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002440)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002440 advisory. Use-after-free vulnerability in the shmemremountfs function in mm/shmem.c in the Linux kernel before 3.7.10 allows local users to gain privileges or cause a denial o...

The vulnerability of the migrate_to_node() function in the mm/mempolicy.c module of the Linux kernel’s memory management subsystem allows a hacker to trigger a service failure.

The vulnerability of the migratetonode function in the mm/mempolicy.c file of the Linux kernel’s memory management subsystem is related to pointer aliasing. Exploiting this vulnerability could allow an attacker to trigger a service failure...

SUSE-SU-2025:4123-1 Security update for the Linux Kernel (Live Patch 61 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise kernel 4.12.14-122.231 fixes various security issues The following security issues were fixed: - CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1232637. - CVE-2022-49014: net: tun: Fix use-after-free in tundetach bsc1232818. - CVE-2022-49053...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990547)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990547 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix mpolnew leak in sharedpolicyreplace If mpolnew is allocated but not used in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989365)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989365 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix mpolnew leak in sharedpolicyreplace If mpolnew is allocated but not used in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987616)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987616 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix mpolnew leak in sharedpolicyreplace If mpolnew is allocated but not used in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986638)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986638 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix uninit-value in mpolrebindpolicy mpolsetnodemaskmm/mempolicy.c does not set up...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986348)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986348 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix uninit-value in mpolrebindpolicy mpolsetnodemaskmm/mempolicy.c does not set up...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986854)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986854 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix uninit-value in mpolrebindpolicy mpolsetnodemaskmm/mempolicy.c does not set up...

EUVD-2022-55413

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2022-50391

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: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma ...

SUSE CVE-2022-50391

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

CVE-2022-50391

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

DEBIAN-CVE-2022-50391

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

UBUNTU-CVE-2022-50391

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

CVE-2022-50391 mm/mempolicy: fix memory leak in set_mempolicy_home_node system call

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

CVE-2022-50391

CVE-2022-50391 concerns the Linux kernel memory management path mm/mempolicy, where set_mempolicy_home_node could leak memory. The root cause is that when scanning VMA ranges, if a policy differs from MPOL_BIND or MPOL_PREFERRED_MANY, the allocated policy via mpol_dup() was not released with mpol...

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 failure to free memory allocated by mpoldup in the setmempolicyhomenode system call, which could lead to...

CVE-2022-50391: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...