EulerOS 2.0 SP13 : python-virtualenv (EulerOS-SA-2026-1260)

According to the versions of the python-virtualenv package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU Time-of-Check-Time-of-Use...

CVE-2026-28689

ImageMagick contains a TOCTOU path policy bypass: a symlink swap between check-time and use-time can bypass domain="path" policy checks, enabling unintended read/write. Affected versions are prior to 7.1.2-16 and 6.9.13-41. The CVSS vector indicates LOCAL, LOW privileges, HIGH confidentiality/int...

CVE-2026-27750

Avira Internet Security is affected by a TOCTOU vulnerability in the Optimizer component. A privileged service running as SYSTEM identifies directories for cleanup during a scan phase and later deletes them in a separate cleanup phase without revalidating the target path. An local attacker could ...

CVE-2026-27750 Avira Internet Security Optimizer TOCTOU

Avira Internet Security contains a time-of-check time-of-use TOCTOU vulnerability in the Optimizer component. A privileged service running as SYSTEM identifies directories for cleanup during a scan phase and subsequently deletes them during a separate cleanup phase without revalidating the target...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition via the ZIP extraction process. An attacker can cause files to be written outside the intended extraction directory by exploiting a race...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition in the host=node executions. An attacker can execute commands from an unintended filesystem location by rebinding a writable parent symlink...

OpenClaw's TOCTOU symlink race in writeFileWithinRoot could create or truncate files outside root boundaries

Summary A symlink-retarget TOCTOU race in writeFileWithinRoot could point an attacker-controlled path alias outside the configured root between resolution and write operations. Impact Affected versions could cause out-of-root write side effects including file creation or truncation before final...

CVE-2026-21725

A time-of-create-to-time-of-use TOCTOU vulnerability lets recently deleted-then-recreated data sources be re-deleted without permission to do so. This requires several very stringent conditions to be met: - The attacker must have admin access to the specific datasource prior to its first deletion...

CVE-2026-27128 Craft CMS's race condition in Token Service potentially allows for token usage greater than the token limit

Craft is a content management system CMS. In versions 4.5.0-RC1 through 4.16.18 and 5.0.0-RC1 through 5.8.22, a Time-of-Check-Time-of-Use TOCTOU race condition exists in Craft CMS’s token validation service for tokens that explicitly set a limited usage. The getTokenRoute method reads a token’s...

PT-2026-21610

Name of the Vulnerable Software and Affected Versions Craft versions 4.5.0-RC1 through 4.16.18 Craft versions 5.0.0-RC1 through 5.8.22 Description Craft CMS contains a Time-of-Check-Time-of-Use TOCTOU race condition within its token validation service, specifically affecting tokens configured for...

Amazon Linux 2023 : python3.13-virtualenv (ALAS2023-2026-1428)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1428 advisory. 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...

Improper Digest Verification in httpsig-hyper May Allow Message Integrity Bypass

Impact An issue was discovered in httpsig-hyper where Digest header verification could incorrectly succeed due to misuse of Rust's matches! macro. Specifically, the comparison: rust if matches!digest, expecteddigest treated expecteddigest as a pattern binding rather than a value comparison,...

CVE-2026-26224

Intego Log Reporter, a macOS diagnostic utility bundled with Intego security products that collects system and application logs for support analysis, contains a local privilege escalation vulnerability. A root-executed diagnostic script creates and writes files in /tmp without enforcing secure...

CVE-2026-20796

Mattermost CVE-2026-20796 affects version 10.11.x up to 10.11.9, due to improper validation of channel membership at data retrieval. A race condition in the /common_teams API endpoint can allow a deactivated user to learn team names they should not access. Root cause: insufficient validation duri...

CVE-2026-26224 Intego Log Reporter TOCTOU Local Privilege Escalation

Intego Log Reporter, a macOS diagnostic utility bundled with Intego security products that collects system and application logs for support analysis, contains a local privilege escalation vulnerability. A root-executed diagnostic script creates and writes files in /tmp without enforcing secure...

CVE-2026-26224

Intego Log Reporter, a macOS diagnostic utility bundled with Intego security products that collects system and application logs for support analysis, contains a local privilege escalation vulnerability. A root-executed diagnostic script creates and writes files in /tmp without enforcing secure...

CVE-2026-21523

Time-of-check time-of-use toctou race condition in GitHub Copilot and Visual Studio allows an authorized attacker to execute code over a network...

CVE-2023-31324

CVE-2023-31324 describes a TOCTOU race in the AMD Secure Processor (ASP) that could allow an attacker to modify External Global Memory Interconnect Trusted Agent (XGMI TA) commands as they are processed, potentially impacting confidentiality, integrity, or availability. Affected component: AMD Se...

PT-2026-7587

A Time-of-check time-of-use TOCTOU race condition in the AMD Secure Processor ASP could allow an attacker to modify External Global Memory Interconnect Trusted Agent XGMI TA commands as they are processed potentially resulting in loss of confidentiality, integrity, or availability...

CVE-2024-36311

A Time-of-check time-of-use TOCTOU race condition in the SMM communications buffer could allow a privileged attacker to bypass input validation and perform an out of bounds read or write, potentially resulting in loss of confidentiality, integrity, or availability...