CVE-2025-40056 vhost: vringh: Fix copy_to_iter return value check

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested length instead of checking for negative values...

CVE-2025-40051

CVE-2025-40051 affects the Linux kernel vhost vringh code. The issue arises from how copy_from_iter and copy_to_iter return values are handled: the code did not properly handle negative return values and did not verify that the copied lengths are equal, enabling potential misbehavior. The connect...

CVE-2025-40051 vhost: vringh: Modify the return value check

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Modify the return value check The return value of copyfromiter and copytoiter can't be negative, check whether the copied lengths are equal...

CVE-2025-40051

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Modify the return value check The return value of copyfromiter and copytoiter can't be negative, check whether the copied lengths are equal...

EUVD-2025-36479

In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix uninit-value in squashfsgetparent Syzkaller reports a "KMSAN: uninit-value in squashfsgetparent" bug. This is caused by openbyhandleat being called with a file handle containing an invalid parent inode number. In...

CVE-2025-40049

In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix uninit-value in squashfsgetparent Syzkaller reports a "KMSAN: uninit-value in squashfsgetparent" bug. This is caused by openbyhandleat being called with a file handle containing an invalid parent inode number. In...

CVE-2025-40049 Squashfs: fix uninit-value in squashfs_get_parent

In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix uninit-value in squashfsgetparent Syzkaller reports a "KMSAN: uninit-value in squashfsgetparent" bug. This is caused by openbyhandleat being called with a file handle containing an invalid parent inode number. In...

CVE-2025-40049 Squashfs: fix uninit-value in squashfs_get_parent

In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix uninit-value in squashfsgetparent Syzkaller reports a "KMSAN: uninit-value in squashfsgetparent" bug. This is caused by openbyhandleat being called with a file handle containing an invalid parent inode number. In...

CVE-2025-40043 net: nfc: nci: Add parameter validation for packet data

In the Linux kernel, the following vulnerability has been resolved: net: nfc: nci: Add parameter validation for packet data Syzbot reported an uninitialized value bug in nciinitreq, which was introduced by commit 5aca7966d2a7 "Merge tag 'perf-tools-fixes-for-v6.17-2025-09-16' of...

EUVD-2025-36485

In the Linux kernel, the following vulnerability has been resolved: net: nfc: nci: Add parameter validation for packet data Syzbot reported an uninitialized value bug in nciinitreq, which was introduced by commit 5aca7966d2a7 "Merge tag 'perf-tools-fixes-for-v6.17-2025-09-16' of...

CVE-2025-40043

CVE-2025-40043 relates to a Linux kernel issue in net: nfc: nci where input validation was insufficient in handling packet data. Syzbot found an uninitialized value bug in nci_init_req caused by limited validation in nic_valid_size(), which compared skb->len (user-provided size) to the buffer’...

CVE-2025-40029 bus: fsl-mc: Check return value of platform_get_resource()

In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: Check return value of platformgetresource platformgetresource returns NULL in case of failure, so check its return value and propagate the error in order to prevent NULL pointer dereference...

CVE-2025-40029

The CVE-2025-40029 issue affects the Linux kernel, specifically the bus: fsl-mc component. The root cause is that platform_get_resource() may return NULL on failure and was not properly checked, risking a NULL pointer dereference. The published fixes add a check of the return value and propagate ...

CVE-2025-12213

A security vulnerability has been detected in Tenda O3 1.0.0.102478. This vulnerability affects the function SetValue/GetValue of the file /goform/setVlanConfig. Such manipulation of the argument lan leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been...

CVE-2025-12214

A vulnerability was detected in Tenda O3 1.0.0.102478. This issue affects the function SetValue/GetValue of the file /goform/sysAutoReboot. Performing a manipulation of the argument enable results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and...

SUSE CVE-2022-50559

In the Linux kernel, the following vulnerability has been resolved: clk: imx: scu: fix memleak on platformdeviceadd fails No error handling is performed when platformdeviceadd fails. Add error processing before return, and modified the return value...

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 unvalidated mntnsfromdentry return value that could result in a null pointer dereference...

CVE-2025-61128

Affected product: WAVLINK QUANTUM D3G/WL-WN530HG3 (firmware M30HG3_V240730 and possibly other WAVLINK models). Vulnerability: stack-based buffer overflow in the login.cgi processing of the referrer field via a crafted POST request, enabling arbitrary code execution. Observed/implicit impact: high...

IPFire 安全漏洞

IPFire is an open source Linux distribution from the IPFire organization, used primarily as a router and firewall. IPFire suffers from a cross-site scripting vulnerability that stems from not properly cleaning or coding the UPDATEVALUE parameter, which can be exploited by an attacker to inject...

Linux Distros Unpatched Vulnerability : CVE-2025-40049

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Squashfs: fix uninit-value in squashfsgetparent Syzkaller reports a KMSAN: uninit-value in squashfsgetparent bug. This is caused by openbyhandleat being called...