#linux

An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free.

A Server-Side Request Forgery issue in Canto Cumulus through 11.1.3 allows attackers to enumerate the internal network, overload network resources, and possibly have unspecified other impact via the server parameter to the /cwc/login login form.

Red Hat OpenShift Container Platform release 4.6.61 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.6. 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 the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-39226: grafana: Snapshot authentication bypass * CVE-2022-30631: golang: compress/gzip: stack exhaustion in Reader.Read

Red Hat OpenShift Container Platform release 4.6.61 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.6. 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 CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-38561: golang: out-of-bounds read in golang.org/x/text/language leads to DoS

By Deeba Ahmed The stealthy malware leverages security flaws to gain privilege escalation and establish persistence. This is a post from HackRead.com Read the original post: Stealthy Linux Malware Shikitega Deploying Monero Cryptominer

By Deeba Ahmed Worok is primarily targeting organizations in banking, telecommunication, marine, military, energy, public sectors, and government in its current campaign. This is a post from HackRead.com Read the original post: Worok Hackers Targeting Orgs, Govts in Asia, Middle East and Africa

This Metasploit module exploits an unauthenticated command injection vulnerability in Apache Spark. Successful exploitation results in remote code execution under the context of the Spark application user. The command injection occurs because Spark checks the group membership of the user passed in the ?doAs parameter by using a raw Linux command. It is triggered by a non-default setting called spark.acls.enable. This configuration setting spark.acls.enable should be set true in the Spark configuration to make the application vulnerable for this attack. Apache Spark versions 3.0.3 and earlier, versions 3.1.1 to 3.1.2, and versions 3.2.0 to 3.2.1 are affected by this vulnerability.

Red Hat Security Advisory 2022-6389-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include a HTTP request smuggling vulnerability.

Red Hat Security Advisory 2022-6382-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2022-6287-01 - 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 4.11.3. Issues addressed include denial of service, memory leak, and out of bounds read vulnerabilities.