The vulnerability of the alg_type_list{} structure in the crypto/af_alg.c module of the Linux kernel’s cryptographic subsystem allows a hacker to induce a service failure.

The vulnerability of the algtypelist structure in the crypto/afalg.c module of the Linux kernel’s cryptography subsystem is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a system failure...

UBUNTU-CVE-2025-40203

In the Linux kernel, the following vulnerability has been resolved: listmount: don't call pathput under namespace semaphore Massage listmount and make sure we don't call pathput under the namespace semaphore. If we put the last reference we're fscked...

kernel: crypto: xts - Handle EBUSY correctly

A flaw use after free in the Linux kernel XTS XOR Encrypt XOR with ciphertext stealing crypto Kernel module was found in the way privileges user triggers XTS crypto API in specific way. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

kernel: NFS: Fix a race when updating an existing write

A flaw use after free in the Linux kernel NFS functionality was found in the way connected user sends malicious data to the server. A remote user could use this flaw to crash the system...

kernel: crypto: xts - Handle EBUSY correctly

A flaw use after free in the Linux kernel XTS XOR Encrypt XOR with ciphertext stealing crypto Kernel module was found in the way privileges user triggers XTS crypto API in specific way. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

kernel: NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()

A flaw out of boundary read in the Linux kernel NFS functionality was found in the way connected user sends malicious data to the server. A remote user could use this flaw to crash the system...

kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets

A flaw out of bounds read in the Linux kernel Marvell mwifiex driver was found in the way user sends malicious Wi-Fi packets. A remote user with Wi-Fi connection could use this flaw to crash the system...

PT-2025-46619

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ndtest component where a failure of devm kcalloc during memory allocation in the ndtest probe function can lead to a NULL pointer dereference...

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 null pointer dereference that could cause a system crash...

AMD μProf Vulnerabilities

Summary A bug bounty researcher reported multiple vulnerabilities within the AMD μProf tool. In these reports, the researcher notes that the AMD μProf vulnerability has multiple improper input validation vulnerabilities and an improper return value vulnerability, which could potentially result in...

kernel: NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()

A flaw out of boundary read in the Linux kernel NFS functionality was found in the way connected user sends malicious data to the server. A remote user could use this flaw to crash the system...

Race Condition Enabling Link Following

Overview Affected versions of this package are vulnerable to Race Condition Enabling Link Following in the handling of procfs file writes. An attacker can cause arbitrary writes to sensitive files or trigger a denial of service by redirecting write operations through race conditions and...

Tenda AC8 DatabaseIniSet File Buffer Overflow Vulnerability

Tenda AC8 is a dual-band Gigabit wireless router from Tenda designed for home and small office environments. The Tenda AC8 suffers from a buffer overflow vulnerability that originates from manipulating the Time parameter in the /goform/DatabaseIniSet file without properly validating the input...

CVE-2025-43398

CVE-2025-43398 affects Apple platforms (tvOS, watchOS, macOS Tahoe, macOS Sequoia/Sonoma, iOS, iPadOS, visionOS). Root cause: memory handling issue addressed with memory improvements. Impact: an app may cause an unexpected system termination. Mitigation: fixes shipped in tvOS 26.1, watchOS 26.1, ...

Apple macOS 安全漏洞

Apple macOS is a suite of specialized operating systems developed for Mac computers by Apple Inc. in the United States. A security vulnerability exists in Apple macOS Sonoma prior to 14.8.2 and Sequoia prior to 15.7.2, which stems from insufficient input validation and could cause an application ...

Tenda AC8 安全漏洞

Tenda AC8 is a dual-band Gigabit wireless router from Tenda designed for home and small office environments. The Tenda AC8 suffers from a buffer overflow vulnerability that originates from manipulating the Time parameter in the /goform/DatabaseIniSet file without properly validating the input...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: shutdown driver when hardware is unreliable In rare cases, ath10k may lose connection with the PCIe bus due to some unknown reasons, which could further lead to system crashes during resuming due to watchdog timeout...

The vulnerability of the stm32_csi_start() function in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the stm32csistart function in the Linux operating system’s kernel is related to a pointer arithmetic error. Exploiting this vulnerability could allow an attacker to cause a system failure...

kernel: sctp: linearize cloned gso packets in sctp_rcv

A flaw use of uninitialized memory uncontrolled and invisible by attacker in the Linux kernel SCTP transport protocol was found in the way user triggers malicious SCTP packets. A remote user could use this flaw to crash the system. The bug actual only for systems where SCTP protocol being enabled...

EUVD-2022-54587

In the Linux kernel, the following vulnerability has been resolved: drm/panfrost: Fix shrinker list corruption by madvise IOCTL Calling madvise IOCTL twice on BO causes memory shrinker list corruption and crashes kernel because BO is already on the list and it's added to the list again, while BO...