CVE-2026-6180: Time-of-check Time-of-use (TOCTOU) Race Condition

A race condition exists in PaperCut MF when processing badge-swipe data from certain HP multifunction devices. Under specific network conditions involving dropped packets and out-of-order sequence counters, the server may incorrectly process fragmented data chunks. If a sequence reset notificatio...

Sandboxie Plus 安全漏洞

Sandboxie Plus is an open-source Windows sandboxing tool developed by Sandboxie Plus. Versions of Sandboxie Plus prior to 1.17.2 contained a security vulnerability, which was caused by a TOCTOU race condition during the plugin installation process. This vulnerability could allow non-privileged...

PT-2026-37083

Name of the Vulnerable Software and Affected Versions Langchain-Chatchat versions prior to 0.3.1.4 Description A time-of-check time-of-use TOCTOU issue exists in the OpenAI-Compatible File Upload API component. Manipulation of the file.filename argument within the files function located in the...

CVE-2026-34596: Time-of-check Time-of-use (TOCTOU) Race Condition

Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, a Time-of-Check-to-Time-of-Use TOCTOU race condition exists during addon installation. When a user installs an addon through the SandMan interface, UpdUtil.exe is spawned as SYSTEM by...

libcap security update

2.48-6.1 - Fix TOCTOU race condition in capsetfile CVE-2026-4878 Resolves: RHEL-169304...

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

Overview prefect is a Prefect is a new workflow management system, designed for modern infrastructure and powered by the open-source Prefect Core workflow engine. Users organize Tasks into Flows, and Prefect takes care of the rest. Affected versions of this package are vulnerable to Time-of-check...

CVE-2026-7724

A vulnerability has been found in PrefectHQ prefect up to 3.6.28.dev1. Affected by this vulnerability is the function validaterestrictedurl of the component Webhook/Notification. The manipulation leads to time-of-check time-of-use. It is possible to initiate the attack remotely. The attack is...

CVE-2026-7724 PrefectHQ prefect Webhook/Notification validate_restricted_url toctou

A vulnerability has been found in PrefectHQ prefect up to 3.6.28.dev1. Affected by this vulnerability is the function validaterestrictedurl of the component Webhook/Notification. The manipulation leads to time-of-check time-of-use. It is possible to initiate the attack remotely. The attack is...

Important: Red Hat Security Advisory: libcap security update

An update for libcap is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

AlmaLinux 8 : libcap (ALSA-2026:13285)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:13285 advisory. libcap: libcap: Privilege escalation via TOCTOU race condition in capsetfile CVE-2026-4878 Tenable has extracted the preceding description block directly from the...

MiracleLinux 9 : libcap-2.48-10.el9_7.1 (AXSA:2026-540:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-540:01 advisory. libcap: libcap: Privilege escalation via TOCTOU race condition in capsetfile CVE-2026-4878 Tenable has extracted the preceding description block directly from...

CVE-2026-7724: Time-of-check Time-of-use (TOCTOU) Race Condition

A vulnerability has been found in PrefectHQ prefect up to 3.6.28.dev1. Affected by this vulnerability is the function validaterestrictedurl of the component Webhook/Notification. The manipulation leads to time-of-check time-of-use. It is possible to initiate the attack remotely. The attack is...

RHEL 8 : libcap (RHSA-2026:13285)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:13285 advisory. Libcap is a library for getting and setting POSIX.1e formerly POSIX 6 draft 15 capabilities. Security Fixes: libcap: libcap: Privilege escalation vi...

CVE-2026-7791: Time-of-check Time-of-use (TOCTOU) Race Condition

Improper privilege management in the log rotation mechanism of the Skylight Workspace Config Service in Amazon WorkSpaces for Windows before 2.6.2034.0 allows a local non-admin authenticated user to place arbitrary files into arbitrary locations bypassing file system permission protections, leadi...

CVE-2025-47407: Time-of-check Time-of-use (TOCTOU) Race Condition

Memory corruption while creating a process on the digital signal processor due to allocation failure at the kernel level...

Important: libcap security update

Libcap is a library for getting and setting POSIX.1e formerly POSIX 6 draft 15 capabilities. Security Fixes: libcap: libcap: Privilege escalation via TOCTOU race condition in capsetfile CVE-2026-4878 For more details about the security issues, including the impact, a CVSS score, acknowledgments,...

libcap security update

An update is available for libcap. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Libcap is a library for getting and setting POSIX.1e formerly POSIX 6 draft 15...

OESA-2026-2140 PackageKit security update

PackageKit is a D-Bus abstraction layer that allows the session user to manage packages in a secure way using a cross-distro, cross-architecture API. Security Fixes: PackageKit is a D-Bus abstraction layer that allows the user to manage packages in a secure way using a cross-distro,...

RockyLinux 9 : libcap (RLSA-2026:12441)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:12441 advisory. libcap: libcap: Privilege escalation via TOCTOU race condition in capsetfile CVE-2026-4878 Tenable has extracted the preceding description block directly from th...

AlmaLinux 9 : libcap (ALSA-2026:12441)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:12441 advisory. libcap: libcap: Privilege escalation via TOCTOU race condition in capsetfile CVE-2026-4878 Tenable has extracted the preceding description block directly from the...