CVE-2026-5789

A flaw was found in CivetWeb. This vulnerability, related to an unquoted search path, allows a local attacker to execute arbitrary code with elevated privileges. By placing a malicious executable in a directory that is scanned before the legitimate CivetWeb application path, an attacker can explo...

USN-8193-1 libcap2 vulnerability

Ali Raza discovered that libcap incorrectly handled file capability updates. A local attacker could possibly use this issue to inject or strip capabilities into arbitrary executables and escalate privileges...

CVE-2026-5789

Vulnerability related to an unquoted search path in CivetWeb v1.16. This vulnerability allows a local attacker to execute arbitrary code with elevated privileges by placing a malicious executable in a directory that is scanned before the intended application path C:\Program...

Oracle VM VirtualBox 安全漏洞

Oracle VM VirtualBox is a desktop virtualization software developed by Oracle to create and run virtual machines on host operating systems. A memory corruption vulnerability exists in Oracle VM VirtualBox. The vulnerability stems from a failure of the Core component to properly handle memory...

CVE-2026-41527

KDE Kleopatra before 26.08.0 on Windows allows local users to obtain the privileges of a Kleopatra user, because there is an error in the mechanism KUniqueService for ensuring that only one instance is running...

CVE-2026-41527

KDE Kleopatra before 26.08.0 on Windows allows local users to obtain the privileges of a Kleopatra user, because there is an error in the mechanism KUniqueService for ensuring that only one instance is running...

Oracle VM VirtualBox 安全漏洞

Oracle VM VirtualBox is a desktop virtualization software developed by Oracle to run multiple operating systems on a single host. An elevation of privilege vulnerability exists in Oracle VM VirtualBox. The vulnerability stems from a failure of the Core component to properly handle privilege...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013295)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013295 advisory. In several functions of binder.c, there is a possible way to represent the wrong domain to SELinux due to a race condition. This could lead to local escalation of...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010714)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010714 advisory. A flaw was found in unrestricted eBPF usage by the BPFBTFLOAD, leading to a possible out-of-bounds memory write in the Linux kernels BPF subsystem due to the way a...

PT-2026-34191

KDE Kleopatra before 26.08.0 on Windows allows local users to obtain the privileges of a Kleopatra user, because there is an error in the mechanism KUniqueService for ensuring that only one instance is running...

Debian dla-4544 : libntfs-3g883 - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4544 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4544-1 [email protected] https://www.debian.org/lts/security/...

kleopatra 安全漏洞

Kleopatra is an open-source GnuPG graphical interface client available on the KDE GitHub Mirror. Versions of Kleopatra prior to 26.08.0 contained security vulnerabilities. These vulnerabilities stemmed from a mechanism that ensured only one instance was running, which could allow local users to...

SUSE-SU-2026:21257-1 Security update for libcap

This update for libcap fixes the following issue: - CVE-2026-4878: local privilege escalation through file capability injection due to TOCTOU race condition in capsetfile bsc1261809...

CVE-2026-26951

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain a stack-based buffer overflow vulnerability. A high privileged attacker with local access could potentially exploit this...

CVE-2026-6369

An improper access control vulnerability in the canonical-livepatch snap client prior to version 10.15.0 allows a local unprivileged user to obtain a sensitive, root-level authentication token by sending an unauthenticated request to the livepatchd.sock Unix domain socket. This vulnerability is...

SUSE-SU-2026:21243-1 Security update for libcap

This update for libcap fixes the following issues: - CVE-2026-4878: local privilege escalation through file capability injection due to TOCTOU race condition in capsetfile bsc1261809...

Exploit for Privilege Context Switching Error in Canonical Ubuntu_Linux

OverlayFS-LPE-Exploit Type...

PT-2026-33770

An improper access control vulnerability in the canonical-livepatch snap client prior to version 10.15.0 allows a local unprivileged user to obtain a sensitive, root-level authentication token by sending an unauthenticated request to the livepatchd.sock Unix domain socket. This vulnerability is...

NovumOS 安全漏洞

NovumOS is an 32-bit protected mode operating system developed by MinecAnton209. Versions of NovumOS prior to 0.24 contained security vulnerabilities; these vulnerabilities stemmed from Syscall 12 not verifying the entry address provided by the user space, which could lead to local privilege...

GHSA-5CWG-9F6J-9JVX Claude Code: Insecure System-Wide Configuration Loading Enables Local Privilege Escalation on Windows

On Windows, Claude Code loaded system-wide default configuration from C:\ProgramData\ClaudeCode\managed-settings.json without validating directory ownership or access permissions. Because the ProgramData directory is writable by non-administrative users by default and the ClaudeCode subdirectory...