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Red Hat Security Advisory 2023-3814-01 - Migration Toolkit for Runtimes 1.1.1 ZIP artifacts. Issues addressed include a denial of service vulnerability.

An issue was discovered in open-mpi hwloc 2.1.0 allows attackers to cause a denial of service or other unspecified impacts via glibc-cpuset in topology-linux.c.

This Metasploit module exploits an unauthenticated command injection vulnerability in Progress Kemp LoadMaster in the authorization header after version 7.2.48.1. The following versions are patched: 7.2.59.2 (GA), 7.2.54.8 (LTSF), and 7.2.48.10 (LTS).

LG Simple Editor versions 3.21.0 and below suffer from an unauthenticated command injection vulnerability. The vulnerability can be exploited by a remote attacker to inject arbitrary operating system commands which will get executed in the context of NT AUTHORITY\SYSTEM.

This Metasploit module implements the DLSw information disclosure retrieval. There is a bug in Ciscos DLSw implementation affecting 12.x and 15.x trains that allows an unauthenticated remote attacker to retrieve the partial contents of packets traversing a Cisco router with DLSw configured and active.

### SpEL Injection in `PUT /api/v1/events/subscriptions` (`GHSL-2023-251`) ***Please note, only authenticated users have access to PUT / POST APIS for /api/v1/policies. Non authenticated users will not be able to access these APIs to exploit the vulnerability. A user must exist in OpenMetadata and have authenticated themselves to exploit this vulnerability.*** Similarly to the GHSL-2023-250 issue, `AlertUtil::validateExpression` is also called from [`EventSubscriptionRepository.prepare()`](https://github.com/open-metadata/OpenMetadata/blob/b6b337e09a05101506a5faba4b45d370cc3c9fc8/openmetadata-service/src/main/java/org/openmetadata/service/jdbi3/EventSubscriptionRepository.java#L69-L83), which can lead to Remote Code Execution. ```java @Override public void prepare(EventSubscription entity, boolean update) { validateFilterRules(entity); } private void validateFilterRules(EventSubscription entity) { // Resolve JSON blobs into Rule object and perform schema based valid...

Red Hat OpenShift Container Platform release 4.8.57 is now available with updates to packages and images that fix several bugs and add enhancements. 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-2022-41912: crewjam/saml: Authentication bypass when processing SAML responses containing multiple Assertion elements

Red Hat OpenShift Container Platform release 4.10.41 is now available with updates to packages and images that fix several bugs and add enhancements. 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-2022-36881: jenkins-plugin: Man-in-the-Middle (MitM) in org.jenkins-ci.plugins:git-client

Red Hat OpenShift Container Platform release 4.9.55 is now available with updates to packages and images that fix several bugs and add enhancements. 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-2022-29599: A flaw was found in the maven-shared-utils package. This issue allows a Command Injection due to improper escaping, allowing a shell injection attack.

["The DNS feature in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Buffer Overflow. The impact is: execute arbitrary code (remote). The component is: DNS response processing functions: dns_upcall(), getoffset(), dnc_set_answer(). The attack vector is: a specific DNS response packet. The code does not check the \"response data length\" field of individual DNS answers, which may cause out-of-bounds read/write operations, leading to Information leak, Denial-or-Service, or Remote Code Execution, depending on the context."]