RHEL 10 : yggdrasil (RHSA-2026:5146)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5146 advisory. yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate child...

MiracleLinux 8 : container-tools:rhel8 (AXSA:2026-338:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-338:01 advisory. golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip CVE-2025-61728 golang: net/url: Memory exhaustion in query...

EUVD-2026-12950

Improper certificate validation in Devolutions Hub Reporting Service 2025.3.1.1 and earlier allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verification...

CVE-2026-4396

Improper certificate validation in Devolutions Hub Reporting Service 2025.3.1.1 and earlier allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verification...

CVE-2026-4396

Improper certificate validation in Devolutions Hub Reporting Service 2025.3.1.1 and earlier allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verification...

CVE-2026-4396

Improper certificate validation in Devolutions Hub Reporting Service 2025.3.1.1 and earlier allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verification...

Important: Red Hat Security Advisory: rhc security update

An update for rhc is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. 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 ea...

crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption

A flaw was found in the crypto/tls component. This vulnerability occurs during Transport Layer Security TLS session resumption when certificate authority CA settings are modified between the initial and resumed handshakes. An attacker could exploit this to bypass certificate validation, allowing ...

python27:2.7 security update

An update is available for python-mock, module.python-sqlalchemy, python-backports-sslmatchhostname, python-attrs, python-chardet, python2-rpm-macros, module.numpy, module.python-mock, python-pymongo, python-markupsafe, python2-six, module.python-funcsigs, module.python-pygments,...

RLSA-2023:5998 Important: python39:3.9 and python39-devel:3.9 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

AZL-80031 CVE-2026-27448 affecting package pyOpenSSL for versions less than 24.2.1-2

pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 0.14.0 and prior to version 26.0.0, if a user provided callback to settlsextservernamecallback raised an unhandled exception, this would result in a connection being accepted. If a user was relying on this callback for...

RHEL 10 : rhc (RHSA-2026:4892)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:4892 advisory. rhc is a client tool and daemon that connects the system to Red Hat hosted services enabling system and subscription management. Security...

MiracleLinux 9 : opentelemetry-collector-0.144.0-1.el9_7 (AXSA:2026-330:02)

The remote MiracleLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2026-330:02 advisory. golang: net/url: Memory exhaustion in query parameter parsing in net/url CVE-2025-61726 crypto/tls: Unexpected session resumption in crypto/tls...

PT-2026-26149

🟠 CVE-2026-4396 - High Improper certificate validation in Devolutions Hub Reporting Service 2025.3.1.1 and earlier allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verif... https://t.co/fSciVkCYpu https://t.co/yeXegKnc3n...

CVE-2026-27448

CVE-2026-27448 is a pyOpenSSL vulnerability (SNI/TLSEXT callback) where an unhandled exception in set_tlsext_servername_callback could cause a connection to be accepted. IBM security notes reiterate that this flaw exists in pyOpenSSL versions prior to 26.0.0 and that starting with 26.0.0 unhandle...

Sliver Vulnerable to Authenticated OOM via Memory Exhaustion in mTLS/WireGuard Transports

Summary A Remote OOM Out-of-Memory vulnerability exists in the Sliver C2 server's mTLS and WireGuard C2 transport layer. The socketReadEnvelope and socketWGReadEnvelope functions trust an attacker-controlled 4-byte length prefix to allocate memory, with ServerMaxMessageSize allowing single...

Moderate: Red Hat Security Advisory: nginx security update

An update for nginx is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

RLSA-2026:4672 Important: container-tools:rhel8 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip CVE-2025-61728 golang: net/url: Memory exhaustion in query parameter parsing ...

container-tools:rhel8 security update

An update is available for module.skopeo, aardvark-dns, crun, module.udica, module.cockpit-podman, module.criu, conmon, runc, containernetworking-plugins, python-podman, toolbox, module.oci-seccomp-bpf-hook, module.containers-common, podman, module.aardvark-dns, module.libslirp, fuse-overlayfs,...

crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption

A flaw was found in the crypto/tls component. This vulnerability occurs during Transport Layer Security TLS session resumption when certificate authority CA settings are modified between the initial and resumed handshakes. An attacker could exploit this to bypass certificate validation, allowing ...