CVE-2026-23275

A flaw was found in the Linux kernel's iouring subsystem. This vulnerability occurs during the resizing of an iouring ring when task work is added with specific flags DEFERTASKRUN or SETUPTASKRUN. A race condition allows the IORINGSQTASKRUN flag to be set in an unstable memory region, which can...

CVE-2025-39992 mm: swap: check for stable address space before operating on the VMA

In the Linux kernel, the following vulnerability has been resolved: mm: swap: check for stable address space before operating on the VMA It is possible to hit a zero entry while traversing the vmas in unusemm called from swapoff path and accessing it causes the OOPS: Unable to handle kernel NULL...

SUSE CVE-2025-21709

In the Linux kernel, the following vulnerability has been resolved: kernel: be more careful about dupmmap failures and uprobe registering If a memory allocation fails during dupmmap, the maple tree can be left in an unsafe state for other iterators besides the exit path. All the locks are dropped...

DEBIAN-CVE-2025-21709

In the Linux kernel, the following vulnerability has been resolved: kernel: be more careful about dupmmap failures and uprobe registering If a memory allocation fails during dupmmap, the maple tree can be left in an unsafe state for other iterators besides the exit path. All the locks are dropped...

UBUNTU-CVE-2025-21709

In the Linux kernel, the following vulnerability has been resolved: kernel: be more careful about dupmmap failures and uprobe registering If a memory allocation fails during dupmmap, the maple tree can be left in an unsafe state for other iterators besides the exit path. All the locks are dropped...

PT-2025-8792 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been identified, related to the handling of memory allocation failures during dup mmap and uprobe registration. If a memory allocation fails, th...

The vulnerability of the TopoMsgServlet component in the HPE Intelligent Management Center PLAT software platform, related to the restoration of unreliable data structures in memory, allows a attacker to execute arbitrary code.

The vulnerability of the TopoMsgServlet component in the HPE Intelligent Management Center PLAT software platform is related to the restoration of unreliable data structures in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...