BIT-VIRTUALENV-2026-22702 virtualenv Has TOCTOU Vulnerabilities in Directory Creation

virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU Time-of-Check-Time-of-Use vulnerabilities in virtualenv allow local attackers to perform symlink-based attacks on directory creation operations. An attacker with local access can exploit a rac...

CVE-2025-66177

There is a Buffer overflow Vulnerability in the device Search and Discovery feature of Hikvision NVR/DVR/CVR/IPC models. If exploited, an attacker on the same local area network LAN could cause the device to malfunction by sending specially crafted packets to an unpatched device...

CVE-2025-66177

There is a Buffer overflow Vulnerability in the device Search and Discovery feature of Hikvision NVR/DVR/CVR/IPC models. If exploited, an attacker on the same local area network LAN could cause the device to malfunction by sending specially crafted packets to an unpatched device...

SUSE CVE-2026-22701

filelock is a platform-independent file lock for Python. Prior to version 3.20.3, a TOCTOU race condition vulnerability exists in the SoftFileLock implementation of the filelock package. An attacker with local filesystem access and permission to create symlinks can exploit a race condition betwee...

SUSE CVE-2026-22702

virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU Time-of-Check-Time-of-Use vulnerabilities in virtualenv allow local attackers to perform symlink-based attacks on directory creation operations. An attacker with local access can exploit a rac...

PT-2026-2714

Name of the Vulnerable Software and Affected Versions Windows Local Session Manager LSM affected versions not specified Description A flaw exists in Windows Local Session Manager LSM related to concurrent execution using a shared resource with improper synchronization, creating a race condition...

TeamSpeak 安全漏洞

TeamSpeak is a voice software from the American company TeamSpeak. A security vulnerability exists in TeamSpeak version 3.5.6, which stems from insecure file permissions and could lead to a local attacker replacing executable files...

QNX Neutrino kernel 安全漏洞

The QNX Neutrino kernel is an operating system kernel from QNX Canada. A security vulnerability exists in the QNX Neutrino kernel that stems from the presence of a null pointer dereference in the MsgRegisterEvent system call, which could lead a local attacker to crash the kernel...

NSecKrnl driver terminates system processes with crafted IOCTL requests

RISK EVALUATION NSecsoft 'NSecKrnl' is a Windows driver that allows a local, authenticated attacker to terminate processes owned by other users, including SYSTEM and Protected Processes by issuing crafted IOCTL requests to the driver. 2. RECOMMENDED PRACTICES Enable the Windows Vulnerable Driver...

PT-2026-2465

Name of the Vulnerable Software and Affected Versions Dell SupportAssist OS Recovery versions prior to 5.5.15.1 Description Dell SupportAssist OS Recovery contains a flaw related to the creation of temporary files with insecure permissions. A local attacker with low privileges could potentially...

PT-2026-2764

CVE-2026-21224 Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally. https://t.co/nj6zlxVciK...

PT-2026-2704

Name of the Vulnerable Software and Affected Versions Windows Kernel-Mode Drivers affected versions not specified Description A flaw exists in Windows Kernel-Mode Drivers that could allow a local attacker to gain higher privileges on a system. This issue involves a use-after-free condition. An...

PT-2026-2666

Name of the Vulnerable Software and Affected Versions Windows Installer affected versions not specified Description A time-of-check time-of-use TOCTOU race condition exists in Windows Installer. This condition can be exploited by an authorized attacker to gain elevated privileges locally. The iss...

PT-2026-2756

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An integer underflow condition exists in Microsoft Office Excel that could allow an unauthorized attacker to execute code locally. The issue is due to an integer underflow, als...

PT-2026-2709

Name of the Vulnerable Software and Affected Versions Connected Devices Platform Service Cdpsvc affected versions not specified Description A heap-based buffer overflow exists in the Connected Devices Platform Service Cdpsvc. This condition allows a locally authenticated attacker to gain elevated...

PT-2026-2393

Name of the Vulnerable Software and Affected Versions ProtonVPN version 1.26.0 Description ProtonVPN version 1.26.0 has an issue with an unquoted service path in its WireGuard service configuration. This could allow local attackers to potentially run arbitrary code. The issue arises because of th...

AZL-74237 CVE-2026-22702 affecting package python-virtualenv 20.25.0-3

virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU Time-of-Check-Time-of-Use vulnerabilities in virtualenv allow local attackers to perform symlink-based attacks on directory creation operations. An attacker with local access can exploit a rac...

AZL-74210 CVE-2026-22702 affecting package python-virtualenv 20.26.6-2

virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU Time-of-Check-Time-of-Use vulnerabilities in virtualenv allow local attackers to perform symlink-based attacks on directory creation operations. An attacker with local access can exploit a rac...

UBUNTU-CVE-2026-22702

virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU Time-of-Check-Time-of-Use vulnerabilities in virtualenv allow local attackers to perform symlink-based attacks on directory creation operations. An attacker with local access can exploit a rac...

UBUNTU-CVE-2026-22701

filelock is a platform-independent file lock for Python. Prior to version 3.20.3, a TOCTOU race condition vulnerability exists in the SoftFileLock implementation of the filelock package. An attacker with local filesystem access and permission to create symlinks can exploit a race condition betwee...