UBUNTU-CVE-2022-49251

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: va-macro: fix accessing array out of bounds for enum type Accessing enums using integer would result in array out of bounds access on platforms like aarch64 where sizeoflong is 8 compared to enum size which is 4 byt...

DEBIAN-CVE-2022-49075

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix qgroup reserve overflow the qgroup limit We use extentchangeset-byteschanged in qgroupreservedata to record how many bytes we set for EXTENTQGROUPRESERVED state. Currently the byteschanged is set as "unsigned int", and...

CVE-2022-49067

In the Linux kernel, the following vulnerability has been resolved: powerpc: Fix virtaddrvalid for 64-bit Book3E & 32-bit mpe: On 64-bit Book3E vmalloc space starts at 0x8000000000000000. Because of the way pa works we have: pa0x8000000000000000 == 0, and therefore virttopfn0x8000000000000000 == ...

CVE-2022-49210

In the Linux kernel, the following vulnerability has been resolved: MIPS: pgalloc: fix memory leak caused by pgdfree pgd page is freed by generic implementation pgdfree since commit f9cb654cb550 "asm-generic: pgalloc: provide generic pgdfree", however, there are scenarios that the system uses mor...

CVE-2022-49067

In the Linux kernel, the following vulnerability has been resolved: powerpc: Fix virtaddrvalid for 64-bit Book3E & 32-bit mpe: On 64-bit Book3E vmalloc space starts at 0x8000000000000000. Because of the way pa works we have: pa0x8000000000000000 == 0, and therefore virttopfn0x8000000000000000 == ...

SUSE CVE-2023-0459

Copyfromuser on 64-bit versions of the Linux kernel does not implement the uaccessbeginnospec allowing a user to bypass the "accessok" check and pass a kernel pointer to copyfromuser. This would allow an attacker to leak information. We recommend upgrading beyond commit...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ftruncate: passing a signed offset. The old ftruncate system call, which uses the 32-bit offt type, misses a sign extension when called in compat mode on 64-bit architectures. As a result, passing a negative length accidentally...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: nilfs2: A potential out-of-bounds memory access occurred in nilfsfindentry. Syzbot reported that when searching records in a directory where the isize of an inode is corrupted and has a large value, memory access outside the...

Microsoft Windows Kernel 访问控制错误漏洞

Microsoft Windows Kernel is the kernel of the Windows operating system from Microsoft Corporation USA. An access control error vulnerability exists in Microsoft Windows Kernel. An attacker exploiting this vulnerability could bypass certain features. The following products and editions are...

DEBIAN-CVE-2025-21667

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...

UBUNTU-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...

CVE-2025-21667 iomap: avoid avoid truncating 64-bit offset to 32 bits

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...

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...

CVE-2025-21665 filemap: avoid truncating 64-bit offset to 32 bits

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...

Description of the security update for Access 2016: January 14, 2025 (KB5002670)

None None...

Microsoft Windows Telephony Server 安全漏洞

Microsoft Windows Telephony Server is a component of Microsoft Corporation USA that supports the Telephony Application Programming Interface TAPI, which allows computer programs to communicate with shared telephony services. A security vulnerability exists in Microsoft Windows Telephony Server. A...

CVE-2024-55881

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Play nice with protected guests in completehypercallexit Use is64bithypercall instead of is64bitmode to detect a 64-bit hypercall when completing said hypercall. For guests with protected state, e.g. SEV-ES and SEV-SNP,...

SUSE CVE-2024-55881

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Play nice with protected guests in completehypercallexit Use is64bithypercall instead of is64bitmode to detect a 64-bit hypercall when completing said hypercall. For guests with protected state, e.g. SEV-ES and SEV-SNP,...

CVE-2024-55881

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Play nice with protected guests in completehypercallexit Use is64bithypercall instead of is64bitmode to detect a 64-bit hypercall when completing said hypercall. For guests with protected state, e.g. SEV-ES and SEV-SNP,...

UBUNTU-CVE-2024-55881

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Play nice with protected guests in completehypercallexit Use is64bithypercall instead of is64bitmode to detect a 64-bit hypercall when completing said hypercall. For guests with protected state, e.g. SEV-ES and SEV-SNP,...