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 possible integer overflow in the ksmbd driver on 32-bit systems, resulting in memory corruption...

DEBIAN-CVE-2022-49279

In the Linux kernel, the following vulnerability has been resolved: NFSD: prevent integer overflow on 32 bit systems On a 32 bit system, the "len sizeofp" operation can have an integer overflow...

UBUNTU-CVE-2022-49610

In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Prevent RSB underflow before vmenter On VMX, there are some balanced returns between the time the guest's SPECCTRL value is written, and the vmenter. Balanced returns matched by a preceding call are usually ok, but it's...

SUSE CVE-2024-57952

In the Linux kernel, the following vulnerability has been resolved: Revert "libfs: fix infinite directory reads for offset dir" The current directory offset allocator based on mtreealloccyclic stores the next offset value to return in octx-nextoffset. This mechanism typically returns values that...

UBUNTU-CVE-2024-57952

In the Linux kernel, the following vulnerability has been resolved: Revert "libfs: fix infinite directory reads for offset dir" The current directory offset allocator based on mtreealloccyclic stores the next offset value to return in octx-nextoffset. This mechanism typically returns values that...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: mm: hugememory: use !CONFIG64BIT to relax huge page alignment on 32-bit machines. Yves-Alexis Perez reported a commit named 4ef9ad19e176 “mm: hugememory: don’t force huge page alignment on 32-bit machines” that did not work for...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Using a code segment selector for the VERW operand Robert Gill reported the following issue in 32-bit mode when the dosemu software executed the vm86 system call: General protection fault: 0000 1 PREEMPT SMP CPU: 4 PID:...

Microsoft Windows 安全漏洞

Microsoft Windows is a suite of operating systems for use on personal devices from Microsoft USA. A security vulnerability exists in Microsoft Windows. An attacker can exploit the vulnerability to elevate privileges. The following products and versions are affected:Windows 10 Version 1809 for...

CVE-2020-5232

A user who owns an ENS domain can set a trapdoor, allowing them to transfer ownership to another user, and later regain ownership without the new owners consent or awareness. A new ENS deployment is being rolled out that fixes this vulnerability in the ENS registry...

SUSE-SU-2025:20041-1 Security update for systemd

This update for systemd fixes the following issues: - Import commit 0512d0d1fc0b54a84964281708036a46ab39c153 0512d0d1fc cgroup: Rename effective limits internal table jscPED-5659 765846b70b cgroup: Restrict effective limits with global resource provision jscPED-5659 e29909088b test: Add effective...

AZL-56265 CVE-2025-21665 affecting package kernel for versions less than 5.15.180.1-1

In the Linux kernel, the following vulnerability has been resolved: filemap: avoid truncating 64-bit offset to 32 bits On 32-bit kernels, folioseekholedata was inadvertently truncating a 64-bit value to 32 bits, leading to a possible infinite loop when writing to an xfs filesystem...

DEBIAN-CVE-2025-21665

In the Linux kernel, the following vulnerability has been resolved: filemap: avoid truncating 64-bit offset to 32 bits On 32-bit kernels, folioseekholedata was inadvertently truncating a 64-bit value to 32 bits, leading to a possible infinite loop when writing to an xfs filesystem...

AZL-56351 CVE-2025-21667 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: iomap: avoid avoid truncating 64-bit offset to 32 bits on 32-bit kernels, iomapwritedelallocscan was inadvertently using a 32-bit position due to folionextindex returning an unsigned long. This could lead to an infinite loop when...

AZL-56291 CVE-2025-21665 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: filemap: avoid truncating 64-bit offset to 32 bits On 32-bit kernels, folioseekholedata was inadvertently truncating a 64-bit value to 32 bits, leading to a possible infinite loop when writing to an xfs filesystem...

UBUNTU-CVE-2024-57899

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix mbss changed flags corruption on 32 bit systems On 32-bit systems, the size of an unsigned long is 4 bytes, while a u64 is 8 bytes. Therefore, when using oreachsetbitbit, &bits, sizeofchanged BITSPERBYTE, the...

WordPress plugin WP Custom Admin Interface 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports setting up personal blog sites on servers with PHP and MySQL.WordPress plugin is an application plugin. A security vulnerability...

PT-2026-2870

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's ftrace functionality on MIPS architecture. A buffer overflow can occur when the kernel is located beyond 32 bits, due to the use of the UASM i LA most...

SUSE CVE-2024-53146

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent a potential integer overflow If the tag length is = U32MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decodecbcompound4res...

DEBIAN-CVE-2024-53146

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent a potential integer overflow If the tag length is = U32MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decodecbcompound4res...

AZL-54945 CVE-2024-53146 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent a potential integer overflow If the tag length is = U32MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decodecbcompound4res...