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...

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...

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/...

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...

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...

CVE-2026-35603

CVE-2026-35603 (Claude Code, Windows) : In versions prior to 2.1.75, Claude Code loaded the system-wide default configuration from C:\ProgramData\ClaudeCode\managed-settings.json without validating directory ownership or access permissions. Since ProgramData is writable by non-administrative user...

CVE-2026-35603 Claude Code: Insecure System-Wide Configuration Loading Enables Local Privilege Escalation on Windows

Claude Code is an agentic coding tool. In versions prior to 2.1.75 on Windows, Claude Code loaded the system-wide default configuration from C:\ProgramData\ClaudeCode\managed-settings.json without validating directory ownership or access permissions. Because the ProgramData directory is writable ...

CVE-2026-32107 xrdp: Fail-open privilege drop in sesexec — child processes may execute as root if setuid fails

xrdp is an open source RDP server. In versions through 0.10.5, the session execution component did not properly handle an error during the privilege drop process. This improper privilege management could allow an authenticated local attacker to escalate privileges to root and execute arbitrary co...