UBUNTU-CVE-2025-66287

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling...

CVE-2025-40251

In the Linux kernel, the following vulnerability has been resolved: devlink: rate: Unset parent pointer in devlratenodesdestroy The function devlratenodesdestroy is documented to "Unset parent for all rate objects". However, it was only calling the driver-specific rateleafparentset or...

BIT-GOLANG-2025-61729 Excessive resource consumption when printing error string for host certificate validation in crypto/x509

Within HostnameError.Error, when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can...

📄 Microsoft Windows 11 Administrator Protection Bypass / Privilege Escalation

Microsoft Windows 11 suffers from an administrator protection bypass local privilege escalation vulnerability. Proof of concept Metasploit module included. =============================================================================================================================================...

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 unverified user virtual address alignment, which could lead to memory access errors...

The vulnerability of the pptp component in the Linux operating system allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the pptp component in the Linux operating system’s kernel is related to errors during initialization of variables. Exploiting this vulnerability allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

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 uncaught test context allocation failure that could lead to memory access errors...

Claude Code Command Validation Bypass Allows Arbitrary Code Execution

Due to errors in parsing shell commands related to $IFS and short CLI flags, it was possible to bypass the Claude Code read-only validation and trigger arbitrary code execution. Reliably exploiting this requires the ability to add untrusted content into a Claude Code context window. Users on...

GHSA-XQ4M-MC3C-VVG3 Claude Code Command Validation Bypass Allows Arbitrary Code Execution

Due to errors in parsing shell commands related to $IFS and short CLI flags, it was possible to bypass the Claude Code read-only validation and trigger arbitrary code execution. Reliably exploiting this requires the ability to add untrusted content into a Claude Code context window. Users on...

The vulnerability of the mfill_atomic() function in the mm/userfaultfd.c module of the Linux kernel’s memory management subsystem allows a attacker to cause a service failure.

The vulnerability of the mfillatomic function in the mm/userfaultfd.c module of the Linux kernel’s memory management subsystem is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the tcf_block_playback_offloads() function in the net/sched/cls_api.c module of the network/sched subsystem of the Linux operating system allows a hacker to gain access to protected information or cause service failures.

The vulnerability of the tcfblockplaybackoffloads function in the net/sched/clsapi.c module of the net/sched subsystem of the Linux operating system is related to security configuration errors. Exploiting this vulnerability could allow an attacker to access protected information or cause service...

The vulnerability of the __tracing_map_insert() function in the kernel/trace/tracing_map.c module, which supports Linux operating system kernel tracing, allows a hacker to cause a service failure.

The vulnerability of the tracingmapinsert function in the kernel/trace/tracingmap.c module, which supports kernel tracing in Linux operating systems, is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20251202-07

A vulnerability in the Google Chrome browser's DevTools web development toolkit is related to synchronization errors when using a shared resource. synchronization errors when using a shared resource. Exploitation of the vulnerability could allow an attacker, acting remotely, to bypass the sandbox...

ROS-20251202-03

Vulnerability in DecodeConfig component of Golang programming language is related to uncontrolled consumption of resources. resources. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial-of-service condition. denial of service A vulnerability in the Downloa...

The vulnerability of the switch_mm_irqs_off() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the switchmmirqsoff function in the Linux operating system is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerabilities in the modules fs/nfsd/nfs4proc.c, fs/nfsd/nfs4state.c, fs/nfsd/nfs4xdr.c, fs/nfsd/nfsd.h, and fs/nfsd/xdr4.h of the Linux operating system’s kernel, which allow a hacker to cause a service failure

The vulnerabilities in the modules fs/nfsd/nfs4proc.c, fs/nfsd/nfs4state.c, fs/nfsd/nfs4xdr.c, fs/nfsd/nfsd.h, and fs/nfsd/xdr4.h of the Linux operating system are related to incorrect calculations. Exploiting these vulnerabilities can allow an attacker to cause service failures...

CVE-2025-58408

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger reads of stale data that can lead to kernel exceptions and write use-after-free. The Use After Free common weakness enumeration was chosen as the stale data can include handles to resources in whi...

EUVD-2025-199978

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger reads of stale data that can lead to kernel exceptions and write use-after-free. The Use After Free common weakness enumeration was chosen as the stale data can include handles to resources in whi...

ROS-20251201-01

A vulnerability in the Core component of the Oracle VM VirtualBox virtualization software tool is related to insufficient protection of service data. Exploitation of the vulnerability could allow an attacker to gain unauthorized access to protected information Vulnerability of Core component of...

Hesperus Is Phosphorus: Mapping Threat Actor Naming Taxonomies at Scale

This paper studies the problem of Threat Actor TA naming convention inconsistency across leading Cyber Threat Intelligence CTI vendors. The current decentralized and proprietary nomenclature creates confusion and significant obstacles for researchers, including difficulties in integrating and...