PT-2026-67571

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validate debug unlock token in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued...

ALSA-2026:50144 Moderate: libgcrypt security update

The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. Security Fixes: Libgcrypt: Libgcrypt: Denial of Service and buffer overflow via crafted ECDH ciphertext CVE-2026-41989 For more details about the security issues, including the impact, a CVSS score...

ALSA-2026:50317 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: httplib2: httplib2: Denial of Service via unbounded decompression of HT...

CVE-2026-67855

open62541 contains a heap use-after-free in the GDS PushManagement certificate update workflow when UAENABLEGDSPUSHMANAGEMENT is enabled. This allows a remote attacker to cause a denial of service...

libgcrypt security update

1.11.0-7 - Fix CVE-2026-41989: Denial of Service and buffer overflow via crafted ECDH ciphertext 1.11.0-6 - Disable annocheck on riscv64 fixes build Resolves: RHEL-88837...

Linux Distros Unpatched Vulnerability : CVE-2026-69249

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - python-cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Prior to 49.0.0, when resolving invalid certifica...

RHEL 9 : libgcrypt (RHSA-2026:50147)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:50147 advisory. The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. Security Fixes: Libgcrypt: Libgcrypt: Denial of...

RHEL 10 : fence-agents (RHSA-2026:49911)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:49911 advisory. The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachabl...

RHEL 9 : kernel (RHSA-2026:49870)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:49870 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Service due to...

RHEL 8 : systemd (RHSA-2026:50051)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:50051 advisory. The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive...

The vulnerability of the `rdpei_server_handle_messages()` function in the `channels/rdpei/server/rdpei_main.c` file of the RDP client FreeRDP allows a attacker to trigger a service failure.

The vulnerability of the rdpeiserverhandlemessages function in the channels/rdpei/server/rdpeimain.c file of the RDP client FreeRDP is related to insufficient input validation. Exploiting this vulnerability could allow a malicious actor to cause service failures...

RHEL 8 : systemd (RHSA-2026:50050)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:50050 advisory. The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive...

CVE-2026-67858

Buffer Overflow vulnerability exists in open62541 1.5.5 when the Local Discovery Server LDS is built with multicast discovery enabled through the MDNSD backend. An unauthenticated remote attacker can send a RegisterServer or RegisterServer2 request containing many unique discoveryUrls. This allow...

Amazon Linux 2023 : aspnetcore-runtime-10.0, aspnetcore-runtime-dbg-10.0, aspnetcore-targeting-pack-10.0 (ALAS2023-2026-2009)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2009 advisory. Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network. CVE-2026-47300 Allocation of resources without limits o...

Amazon Linux 2 : java-17-amazon-corretto, --advisory ALAS2-2026-3842 (ALAS-2026-3842)

The version of java-17-amazon-corretto installed on the remote host is prior to 17.0.20+8-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3842 advisory. Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product...

CVE-2026-67855

CVE-2026-67855 in open62541 reports a heap use-after-free in the GDS PushManagement certificate update workflow when UA_ENABLE_GDS_PUSHMANAGEMENT is enabled. The issue can allow a remote attacker to cause a denial of service. The available sources (NVD, EUVD, Red Hat, Debian tracker, OSV, and oth...

Moderate: libgcrypt security update

The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. Security Fixes: Libgcrypt: Libgcrypt: Denial of Service and buffer overflow via crafted ECDH ciphertext CVE-2026-41989 For more details about the security issues, including the impact, a CVSS score...

CVE-2026-67855

open62541 contains a heap use-after-free in the GDS PushManagement certificate update workflow when UAENABLEGDSPUSHMANAGEMENT is enabled. This allows a remote attacker to cause a denial of service...

Amazon Linux 2023 : java-21-amazon-corretto, java-21-amazon-corretto-devel, java-21-amazon-corretto-headless (ALAS2023-2026-2021)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2021 advisory. Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: JSSE. Supported versions that are affected are Oracle Java S...

RHEL 10 : kernel (RHSA-2026:49871)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:49871 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of...