Critical: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

CVE-2026-6645

An insecure process execution vulnerability exists in the pc-printer-updater.exe component of the PaperCut Print Deploy Client for Windows. The application, which typically operates with high-level system privileges, attempts to perform an internal validation check by invoking a secondary system...

EUVD-2026-38209

An insecure process execution vulnerability exists in the pc-printer-updater.exe component of the PaperCut Print Deploy Client for Windows. The application, which typically operates with high-level system privileges, attempts to perform an internal validation check by invoking a secondary system...

CVE-2026-6645 Insecure Search Path Vulnerability in PaperCut Print Deploy Client for Windows

An insecure process execution vulnerability exists in the pc-printer-updater.exe component of the PaperCut Print Deploy Client for Windows. The application, which typically operates with high-level system privileges, attempts to perform an internal validation check by invoking a secondary system...

Linux Distros Unpatched Vulnerability : CVE-2026-54280

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, payload resources are not closed correctly when a client...

PT-2026-51331

Name of the Vulnerable Software and Affected Versions IBM Storage Protect Client versions 8.1.0.0 through 8.2.1.0 IBM Storage Protect Snapshot For Windows versions 8.1.0.0 through 8.2.1.0 Description An authentication bypass exists in the FlashCopy Manager FCM authentication mechanism. The...

PT-2026-51417

Name of the Vulnerable Software and Affected Versions Nuxt versions 3.x prior to 3.21.7 Nuxt versions 4.0.0 through 4.4.6 Description Nuxt fails to validate script-capable URLs in the navigateTo open option, which allows for client-side script execution. When user-controlled input is passed to...

PT-2026-51362

Name of the Vulnerable Software and Affected Versions Canonical ADSys versions prior to v0.16.3 Description An issue exists during Active Directory Certificate Services AD CS certificate auto-enrollment via the vendored Samba client script internal/policies/certificate/python/vendor samba/gp/gp...

PT-2026-51293

Name of the Vulnerable Software and Affected Versions MISP affected versions not specified Description Multiple core controllers and model capture paths accept client-controlled request fields, including primary keys id and ownership or scope foreign keys such as event id, org id, user id, sharin...

PT-2026-51445

Name of the Vulnerable Software and Affected Versions MotionEye affected versions not specified Description An authentication bypass occurs because the application improperly trusts client-controlled cookies. The server accepts the cookies meye username and meye password hash as sufficient...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: smb: client: reject userspace cifs.spnego descriptions CVE-2026-46243 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 - Kernel-5.10 Extra. Visit this page to learn more about Amazon...

RHEL 7 : kernel (RHSA-2026:27729)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27729 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of servi...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2026-1865)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1865 advisory. In the Linux kernel, the following vulnerability has been resolved: smb: client: reject userspace cifs.spnego descriptions CVE-2026-46243 In the Linux kernel, the following vulnerability has...

Important: libpq security update

The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fixes: postgresql: PostgreSQL: Operating system account hijack via symlink following in pgbasebackup and pgrewind CVE-2026-6475 postgresql: PostgreSQL libpq: Buffer...

Amazon Linux 2 : kernel, --advisory ALAS2-2026-3374 (ALAS-2026-3374)

The version of kernel installed on the remote host is prior to 4.14.355-282.731. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3374 advisory. In the Linux kernel, the following vulnerability has been resolved: smb: client: reject userspace cifs.spnego descriptions...

RHEL 6 : kernel (RHSA-2026:27719)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27719 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ip6tunnel: clear skb2-cb in...

RHEL 9 : kernel (RHSA-2026:27708)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27708 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: smc: Fix use-after-free in...

Linux Distros Unpatched Vulnerability : CVE-2026-6733

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Impact: Undici's HTTP/1.1 client is vulnerable to response queue poisoning on reused keep-alive sockets. An attacker-controlled upstream server can inject an...

Linux Distros Unpatched Vulnerability : CVE-2026-12151

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Impact: The undici WebSocket client enforces maxPayloadSize on the cumulative byte count of fragments in a message but does not enforce a limit on the number of...

SUSE SLES15 Security Update : kernel (SUSE-SU-2026:2421-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2421-1 advisory. The SUSE Linux Enterprise 15 SP5 kernel was updated to fix various security issues The following security issues were fixed: -...