CVE-2025-39869

CVE-2025-39869: Linux kernel memory allocation bug in dmaengine: ti: edma caused out-of-bounds writes to queue_priority_map due to allocating with sizeof(s8) for a 2D array; manifested as kernel crashes on ARM (BeagleBoard-X15). The issue is fixed by changing the allocation to sizeof(*queue_prior...

CVE-2025-39869 dmaengine: ti: edma: Fix memory allocation size for queue_priority_map

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: edma: Fix memory allocation size for queueprioritymap Fix a critical memory allocation bug in edmasetupfromhw where queueprioritymap was allocated with insufficient memory. The code declared queueprioritymap as s8 ...

CVE-2025-39869

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: edma: Fix memory allocation size for queueprioritymap Fix a critical memory allocation bug in edmasetupfromhw where queueprioritymap was allocated with insufficient memory. The code declared queueprioritymap as s8 ...

Ubuntu: Security Advisory (USN-7760-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 22.04 LTS / 24.04 LTS / 25.04 : GNU C Library vulnerability (USN-7760-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.04 host has packages installed that are affected by a vulnerability as referenced in the USN-7760-1 advisory. It was discovered that the GNU C Library incorrectly handled the regcomp function when memory allocation failures occured. An attacker could u...

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 an improperly sized memory allocation that could result in out-of-bounds memory writes...

SUSE CVE-2025-38373

In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix potential deadlock in MR deregistration The issue arises when kzalloc is invoked while holding umemmutex or any other lock acquired under umemmutex. This is problematic because kzalloc can trigger fsreclaimaqcuire,...

USN-7760-1: GNU C Library vulnerability

It was discovered that the GNU C Library incorrectly handled the regcomp function when memory allocation failures occured. An attacker could use this issue to cause applications to crash, leading to a denial of service, or possibly execute arbitrary code...

USN-7760-1 glibc vulnerability

It was discovered that the GNU C Library incorrectly handled the regcomp function when memory allocation failures occured. An attacker could use this issue to cause applications to crash, leading to a denial of service, or possibly execute arbitrary code...

UBUNTU-CVE-2025-39843

In the Linux kernel, the following vulnerability has been resolved: mm: slub: avoid wake up kswapd in settrackprepare settrackprepare can incur lock recursion. The issue is that it is called from hrtimerstartrangens holding the percpuhrtimerbasesn.lock, but when enabled CONFIGDEBUGOBJECTSTIMERS,...

SUSE CVE-2023-53423

In the Linux kernel, the following vulnerability has been resolved: objtool: Fix memory leak in createstaticcallsections strdup allocates memory for keyname. We need to release the memory in the following error paths. Add free to avoid memory leak...

SUSE CVE-2025-8396

Insufficiently specific bounds checking on authorization header could lead to denial of service in the Temporal server on all platforms due to excessive memory allocation.This issue affects all platforms and versions of OSS Server prior to 1.26.3, 1.27.3, and 1.28.1 i.e., fixed in 1.26.3, 1.27.3,...

CVE-2023-53376

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Use number of bits to manage bitmap sizes To allocate bitmaps, the mpi3mr driver calculates sizes of bitmaps using byte as unit. However, bitmap helper functions assume that bitmaps are allocated using unsigned long...

CVE-2023-53423

In the Linux kernel, the following vulnerability has been resolved: objtool: Fix memory leak in createstaticcallsections strdup allocates memory for keyname. We need to release the memory in the following error paths. Add free to avoid memory leak...

CVE-2022-50418 wifi: ath11k: mhi: fix potential memory leak in ath11k_mhi_register()

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: mhi: fix potential memory leak in ath11kmhiregister mhialloccontroller allocates a memory space for mhictrl. When gets some error, mhictrl should be freed with mhifreecontroller. But when ath11kmhireadaddrfromdt...

DEBIAN-CVE-2023-53376

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Use number of bits to manage bitmap sizes To allocate bitmaps, the mpi3mr driver calculates sizes of bitmaps using byte as unit. However, bitmap helper functions assume that bitmaps are allocated using unsigned long...

CVE-2023-53376

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Use number of bits to manage bitmap sizes To allocate bitmaps, the mpi3mr driver calculates sizes of bitmaps using byte as unit. However, bitmap helper functions assume that bitmaps are allocated using unsigned long...

CVE-2023-53376 scsi: mpi3mr: Use number of bits to manage bitmap sizes

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Use number of bits to manage bitmap sizes To allocate bitmaps, the mpi3mr driver calculates sizes of bitmaps using byte as unit. However, bitmap helper functions assume that bitmaps are allocated using unsigned long...

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...

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 memory not being properly freed after allocation in the tcindexsetparms function, which could lead to a memo...