794 matches found
CVE-2023-53614
Summary: CVE-2023-53614 affects the Linux kernel in the mm/ksm path, where exit_mmap() may teardown VMAs and the maple tree while mmap_lock is held, risking a destroyed maple tree being dereferenced. The fix ensures maple tree validity by checking ksm_test_exit() after obtaining mmap_lock in read...
CVE-2022-50502
The connected sources identify CVE-2022-50502 as a Linux kernel issue in the mm subsystem related to /proc/pid/smaps_rollup. The root cause described is a null-deref that can occur when there are no VMAs, traced to the commit that converted show_smaps_rollup to a single value seq_file (commit 258...
CVE-2022-50471
CVE-2022-50471 affects the Linux kernel’s xen/gntdev mapping when using paravirtual Xen domains. The root cause was improper handling of VMAs during VMA splitting, where a gntdev mapping could involve multiple VMAs. This could lead to a Bad Page Table condition and kernel messages about a bad pte...
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 not properly handling VMA splitting, which could lead to incorrect page mapping...
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 race condition between VMA iteration and mmstruct destruction, which could result in a lock dependency...
EUVD-2025-25088
Malicious code in bioql PyPI...
EUVD-2025-25183
Malicious code in bioql PyPI...
EUVD-2022-55552
Malicious code in bioql PyPI...
EUVD-2025-4368
Malicious code in bioql PyPI...
EUVD-2025-27904
Malicious code in bioql PyPI...
EUVD-2022-28196
Malicious code in bioql PyPI...
EUVD-2025-27899
Malicious code in bioql PyPI...
EUVD-2024-53259
Malicious code in bioql PyPI...
EUVD-2025-26105
Malicious code in bioql PyPI...
EUVD-2025-28937
Malicious code in bioql PyPI...
EUVD-2023-37296
Malicious code in bioql PyPI...
mm/vmalloc, mm/kasan: respect gfp mask in kasan_populate_vmalloc()
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PT-2025-42266
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to memory management and swap operations. Specifically, a race condition between fork and swapoff can lead to a kernel NULL pointer dereference...
CVE-2025-39883 mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory
In the Linux kernel, the following vulnerability has been resolved: mm/memory-failure: fix VMBUGONPAGEPagePoisonedpage when unpoison memory When I did memory failure tests, below panic occurs: page dumped because: VMBUGONPAGEPagePoisonedpage kernel BUG at include/linux/page-flags.h:616! Oops:...