CVE-2025-39886 bpf: Tell memcg to use allow_spinning=false path in bpf_timer_init()

In the Linux kernel, the following vulnerability has been resolved: bpf: Tell memcg to use allowspinning=false path in bpftimerinit Currently, calling bpfmapkmallocnode from bpfasyncinit can cause various locking issues; see the following stack trace edited for style as one example: ... 10.011566...

CVE-2025-39886 bpf: Tell memcg to use allow_spinning=false path in bpf_timer_init()

In the Linux kernel, the following vulnerability has been resolved: bpf: Tell memcg to use allowspinning=false path in bpftimerinit Currently, calling bpfmapkmallocnode from bpfasyncinit can cause various locking issues; see the following stack trace edited for style as one example: ... 10.011566...

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 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...

PT-2025-39144

Name of the Vulnerable Software and Affected Versions Linux kernel versions 6.17.0-rc4-00201-gd69eb204c255 and earlier Description A flaw exists in the Linux kernel's tracing/osnoise module, specifically within the bitmap parselist function. A null pointer dereference can occur when the count...

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...

PT-2025-44112

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.12.0-rc4-syzkaller-00261-g850925a8133c Description The Linux kernel contains a flaw within the UDF filesystem implementation. Specifically, the handling of Allocation Extent Descriptors lacks proper validation ...

Unbreakable Enterprise kernel security update

5.15.0-312.187.5.3 - HID: core: do not bypass hidhwrawrequest Benjamin Tissoires Orabug: 38454666 CVE-2025-38494 - vsock: Do not allow binding to VMADDRPORTANY Budimir Markovic Orabug: 38454665 CVE-2025-38618 - cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns Al Viro...

tracing/trigger: Fix to return error if failed to alloc snapshot

...

Linux Distros Unpatched Vulnerability : CVE-2022-50367

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs: fix UAF/GPF bug in nilfsmdtdestroy In allocinode, inodeinitalways could return -ENOMEM if securityinodealloc fails, which causes inode-iprivate uninitialize...

SUSE CVE-2022-50395

In the Linux kernel, the following vulnerability has been resolved: integrity: Fix memory leakage in keyring allocation error path Key restriction is allocated in integrityinitkeyring. However, if keyring allocation failed, it is not freed, causing memory leaks...

SUSE CVE-2023-53396

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix memory leak in dorename If renaming a file in an encrypted directory, function fscryptsetupfilename allocates memory for a file name. This name is never used, and before returning to the caller the memory for it is not...

SUSE 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,...