CVE-2025-39913

CVE-2025-39913 is a Linux kernel vulnerability related to tcp_bpf: when tcp_bpf_send_verdict() fails to allocate psock->cork, the code previously could proceed silently. The patch ensures sk_msg_free() is called if the cork allocation fails and that the copied count is set to 0, preventing cor...

CVE-2025-39910 mm/vmalloc, mm/kasan: respect gfp mask in kasan_populate_vmalloc()

In the Linux kernel, the following vulnerability has been resolved: mm/vmalloc, mm/kasan: respect gfp mask in kasanpopulatevmalloc kasanpopulatevmalloc and its helpers ignore the caller's gfpmask and always allocate memory using the hardcoded GFPKERNEL flag. This makes them inconsistent with...

CVE-2025-39910

In the Linux kernel, the following vulnerability has been resolved: mm/vmalloc, mm/kasan: respect gfp mask in kasanpopulatevmalloc kasanpopulatevmalloc and its helpers ignore the caller's gfpmask and always allocate memory using the hardcoded GFPKERNEL flag. This makes them inconsistent with...

CVE-2025-39891

CVE-2025-39891 (Linux kernel) affects the wifi: mwifiex driver. The chan_stats[] memory is allocated with vmalloc() and not zeroed, and the array is only partially initialized in mwifiex_update_chan_statistics(). This can allow an information leak if data hasn’t been filled before a user query vi...

PT-2025-40189

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to IOMMU group allocation. Specifically, if iommu group grate file fails, the IOMMU group is leaked. The issue is addressed by ensuring the IOMM...

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 of tcpbpfsendverdict to call skmsgfree on a failed psock-cork allocation, which could lead to a...

PT-2025-46742

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel where a reserved XArray entry is not released following a failure during adapter allocation within the ice adapter new function. This can 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 the kasanpopulatevmalloc function not using the gfp mask correctly, which could lead to a deadlock...

PT-2025-40177

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw where a failure from devlink alloc was not properly handled. Specifically, a check for a NULL return value from the devlink alloc function was missing. I...

PT-2025-40151

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the load elf binary function within the Linux kernel's fs/binfmt elf component. This leak occurs when interp elf ex fails to allocate memory, leading to an...

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 not freeing memory allocated by devsetname, 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 Linux kernel that stems from a failure to properly handle a chunk allocation failure, which could lead to a denial-of-service attack...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the send hooks. An attacker can exhaust system resources by triggering excessive gas consumption through recursive calls in the wasm contract. Remediation There is no fixed versio...

K000156710: Multiple ImageMagick vulnerabilities

Security Advisory Description CVE-2016-8677 The AcquireQuantumPixels function in MagickCore/quantum.c in ImageMagick before 7.0.3-1 allows remote attackers to have unspecified impact via a crafted image file, which triggers a memory allocation failure. CVE-2016-8862 The AcquireMagickMemory functi...

Amazon Linux 2023 : expat, expat-devel, expat-static (ALAS2023-2025-1196)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-1196 advisory. libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing. CVE-2025-59375 Tenable has extracted the preceding...

kernel: nfsd: don't ignore the return code of svc_proc_register()

In the Linux kernel, the following vulnerability has been resolved: nfsd: don't ignore the return code of svcprocregister Currently, nfsdprocstatinit ignores the return value of svcprocregister. If the procfile creation fails, then the kernel will WARN when it tries to remove the entry later. Fix...

PT-2025-44121

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The driver did not handle allocation failures of netdev alloc skb ip align. A failure in allocation could lead to a NULL pointer dereference when attempting to access skb-protocol. The...

Important: expat

Issue Overview: libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing. CVE-2025-59375 Affected Packages: expat Issue Correction: Run dnf update expat --releasever 2023.9.20250929 or dnf update --advisory...

Medium: libvpx

Issue Overview: There exists interger overflows in libvpx in versions prior to 1.14.1. Calling vpximgalloc with a large value of the dw, dh, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned vpximaget struct may be...

The vulnerability of the genirq/msi component in the Linux operating system allows a hacker to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the genirq/msi component in the Linux operating system is related to the allocation of unlimited memory. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrity, and cause service failures...