17 matches found
Linux Distros Unpatched Vulnerability : CVE-2026-72027
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/compaction: handle freepagesprepare properly in compactionfree freepagesprepare can fail but compactionfree does not handle the failure case. Failed pages...
CVE-2026-72027
A flaw was found in the Linux kernel's memory management subsystem, specifically within the mm/compaction component. When the freepagesprepare function fails, the compactionfree function does not properly handle this error. This oversight can lead to pages that are either hardware poisoned...
CVE-2026-72027
In the Linux kernel, the following vulnerability has been resolved: mm/compaction: handle freepagesprepare properly in compactionfree freepagesprepare can fail but compactionfree does not handle the failure case. Failed pages should not be added back to cc-freepages for future use, since they can...
UBUNTU-CVE-2026-72027
In the Linux kernel, the following vulnerability has been resolved: mm/compaction: handle freepagesprepare properly in compactionfree freepagesprepare can fail but compactionfree does not handle the failure case. Failed pages should not be added back to cc-freepages for future use, since they can...
CVE-2026-72027
CVE-2026-72027 affects the Linux kernel in the memory management compaction path. The vulnerability stems from improper handling of the return value of free_pages_prepare() within compaction_free(); when free_pages_prepare() fails, compaction_free() may still add pages back into cc->freepages,...
CVE-2026-72027 mm/compaction: handle free_pages_prepare() properly in compaction_free()
In the Linux kernel, the following vulnerability has been resolved: mm/compaction: handle freepagesprepare properly in compactionfree freepagesprepare can fail but compactionfree does not handle the failure case. Failed pages should not be added back to cc-freepages for future use, since they can...
EUVD-2026-58985
In the Linux kernel, the following vulnerability has been resolved: mm/compaction: handle freepagesprepare properly in compactionfree freepagesprepare can fail but compactionfree does not handle the failure case. Failed pages should not be added back to cc-freepages for future use, since they can...
CVE-2026-72027 mm/compaction: handle free_pages_prepare() properly in compaction_free()
In the Linux kernel, the following vulnerability has been resolved: mm/compaction: handle freepagesprepare properly in compactionfree freepagesprepare can fail but compactionfree does not handle the failure case. Failed pages should not be added back to cc-freepages for future use, since they can...
kernel: mm/page_alloc: clear page->private in free_pages_prepare()
A flaw was found in the Linux kernel's memory management subsystem. When pages are freed, the page-private field is not properly cleared. If these pages are later reallocated as high-order pages and split, the tail pages can retain stale page-private values. This can lead to a use-after-free...
CVE-2026-43303 mm/page_alloc: clear page->private in free_pages_prepare()
In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: clear page-private in freepagesprepare Several subsystems slub, shmem, ttm, etc. use page-private but don't clear it before freeing pages. When these pages are later allocated as high-order pages and split via...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the freepagesprepare function not clearing the page-private field. This may result in the retenti...
EUVD-2024-51777
Malicious code in bioql PyPI...
The vulnerability of the free_pages_prepare() function in the Linux kernel’s memory management subsystem allows a hacker to trigger a service failure.
The vulnerability of the freepagesprepare function in the Linux kernel’s memory management subsystem is related to the failure to release resources after their useful lifespan has ended. Exploiting this vulnerability could allow an attacker to cause a service failure...
kernel: mm: page_alloc: move mlocked flag clearance into free_pages_prepare()
In the Linux kernel, the following vulnerability has been resolved: mm: pagealloc: move mlocked flag clearance into freepagesprepare Syzbot reported a bad page state problem caused by a page being freed using freepage still having a mlocked flag at freepagesprepare stage: BUG: Bad page state in...
SUSE CVE-2024-53105
In the Linux kernel, the following vulnerability has been resolved: mm: pagealloc: move mlocked flag clearance into freepagesprepare Syzbot reported a bad page state problem caused by a page being freed using freepage still having a mlocked flag at freepagesprepare stage: BUG: Bad page state in...
CVE-2024-53105
In the Linux kernel, the following vulnerability has been resolved: mm: pagealloc: move mlocked flag clearance into freepagesprepare Syzbot reported a bad page state problem caused by a page being freed using freepage still having a mlocked flag at freepagesprepare stage: BUG: Bad page state in...
CVE-2024-53105 mm: page_alloc: move mlocked flag clearance into free_pages_prepare()
In the Linux kernel, the following vulnerability has been resolved: mm: pagealloc: move mlocked flag clearance into freepagesprepare Syzbot reported a bad page state problem caused by a page being freed using freepage still having a mlocked flag at freepagesprepare stage: BUG: Bad page state in...