CVE-2023-54041

In the Linux kernel, the following vulnerability has been resolved: iouring: fix memory leak when removing provided buffers When removing provided buffers, iobuffer structs are not being disposed of, leading to a memory leak. They can't be freed individually, because they are allocated in...

UBUNTU-CVE-2023-54041

In the Linux kernel, the following vulnerability has been resolved: iouring: fix memory leak when removing provided buffers When removing provided buffers, iobuffer structs are not being disposed of, leading to a memory leak. They can't be freed individually, because they are allocated in...

CVE-2023-54041

In the Linux kernel, the following vulnerability has been resolved: iouring: fix memory leak when removing provided buffers When removing provided buffers, iobuffer structs are not being disposed of, leading to a memory leak. They can't be freed individually, because they are allocated in...

CVE-2023-54041 io_uring: fix memory leak when removing provided buffers

In the Linux kernel, the following vulnerability has been resolved: iouring: fix memory leak when removing provided buffers When removing provided buffers, iobuffer structs are not being disposed of, leading to a memory leak. They can't be freed individually, because they are allocated in...

CVE-2023-54041

CVE-2023-54041 concerns a Linux kernel issue in io_uring where memory leaks occur when removing provided buffers. The root cause is that io_buffer structs allocated in page-sized groups are not freed, since they cannot be freed individually; they must be added to a free list (e.g., io_buffers_cac...

CVE-2023-54041 io_uring: fix memory leak when removing provided buffers

In the Linux kernel, the following vulnerability has been resolved: iouring: fix memory leak when removing provided buffers When removing provided buffers, iobuffer structs are not being disposed of, leading to a memory leak. They can't be freed individually, because they are allocated in...

CVE-2025-68730

In the Linux kernel, the ivpu GPU driver is affected by a page fault in ivpu_bo_unbind_all_bos_from_context. The fix prevents adding a BO to the vdev->bo_list in ivpu_gem_create_object(); when drm_gem_shmem_create() fails, the BO is not fully created and ivpu_gem_bo_free() is not called, leavi...

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 Linux kernel that stems from a failure to clean up incoming buffers after a failed stream startup, which could lead to a memory leak...

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 originates from a double brelse in udfrename, which could lead to the release of freed buffers...

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 iouring not properly freeing memory when removing supplied buffers, which could lead to a memory leak...

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 failure to free DMA buffers when sprd serial driverprobe fails, which could lead to a memory leak...

PT-2025-53132

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the btrfs file system. Specifically, the issue involves the order of operations within the btrfs init new buffer function. The btrfs set head...

Linux Distros Unpatched Vulnerability : CVE-2023-54136

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - serial: sprd: Fix DMA buffer leak issue Release DMA buffer when probe returns failure to avoid memory leak. CVE-2023-54136 Note that Nessus relies on the presen...

PT-2025-53123

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's media subsystem, specifically within the camss component, related to the handling of received buffers when streaming fails to start. If media pipeline...

PT-2025-52922

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description A flaw exists in the Linux kernel’s WiFi subsystem, specifically within the ath12k driver. The issue involves incorrect handling of MSDU buffer types in the receive RX error path. Packet...

Linux Distros Unpatched Vulnerability : CVE-2025-68727

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfs3: Fix uninit buffer allocated by getname Fix uninit errors caused after buffer allocation given to 'de'; by initializing the buffer with zeroes. The fix wa...

CVE-2025-68329

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix WARNON in tracingbuffersmmapclose for split VMAs When a VMA is split e.g., by partial munmap or MAPFIXED, the kernel calls vmops-close on each portion. For trace buffer mappings, this results in ringbufferunmap being...

CVE-2025-68329

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix WARNON in tracingbuffersmmapclose for split VMAs When a VMA is split e.g., by partial munmap or MAPFIXED, the kernel calls vmops-close on each portion. For trace buffer mappings, this results in ringbufferunmap being...

UBUNTU-CVE-2025-68329

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix WARNON in tracingbuffersmmapclose for split VMAs When a VMA is split e.g., by partial munmap or MAPFIXED, the kernel calls vmops-close on each portion. For trace buffer mappings, this results in ringbufferunmap being...

CVE-2025-68329 tracing: Fix WARN_ON in tracing_buffers_mmap_close for split VMAs

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix WARNON in tracingbuffersmmapclose for split VMAs When a VMA is split e.g., by partial munmap or MAPFIXED, the kernel calls vmops-close on each portion. For trace buffer mappings, this results in ringbufferunmap being...