Packet Storm

Red Hat Security Advisory 2023-0449-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.12.1.

Red Hat Security Advisory 2023-0542-01 - Red Hat OpenShift Service Mesh is the Red Hat distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation. This advisory covers container images for the release. Issues addressed include denial of service and spoofing vulnerabilities.

Red Hat Security Advisory 2023-0544-01 - This patch, Camel for Spring Boot 3.14.5 Patch 1, serves as a replacement for the previous release of Camel for Spring Boot 3.14.5 and includes bug fixes and enhancements, which are documented in the Release Notes document linked in the References. This release of Camel for Spring Boot includes CXF artifacts that were missing from the previous 3.14.5 release. Issues addressed include a server-side request forgery vulnerability.

Ubuntu Security Notice 5832-1 - Kyle Zeng discovered that the sysctl implementation in the Linux kernel contained a stack-based buffer overflow. A local attacker could use this to cause a denial of service or execute arbitrary code. Tamás Koczka discovered that the Bluetooth L2CAP handshake implementation in the Linux kernel contained multiple use-after-free vulnerabilities. A physically proximate attacker could use this to cause a denial of service or possibly execute arbitrary code.

Red Hat Security Advisory 2023-0530-01 - KSBA is a library to make X.509 certificates as well as the CMS easily accessible by other applications. Both specifications are building blocks of S/MIME and TLS. Issues addressed include code execution and integer overflow vulnerabilities.

Red Hat Security Advisory 2023-0536-01 - This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.

Red Hat Security Advisory 2023-0526-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.

Red Hat Security Advisory 2023-0499-01 - This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.

Debian Linux Security Advisory 5334-1 - Martin van Kervel Smedshammer discovered that varnish, a state of the art, high-performance web accelerator, is prone to a HTTP/2 request forgery vulnerability.

This paper goes over common components of broadcast systems, how hackers take advantage of them, and discusses some of the vulnerabilities discovered.