#linux

Linux suffers from an anon_vma use-after-free vulnerability through the bogus merge of VMAs caused by double-reuse of leaf anon_vma because of ->degree misinterpretation.

An update for expat is now available for Red Hat Enterprise Linux 7. 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-2022-40674: expat: a use-after-free in the doContent function in xmlparse.c

Red Hat Security Advisory 2022-6821-01 - Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.7 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.6, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.7 Release Notes for information about the most significant bug fixes and enhancements included in this release. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2022-6823-01 - Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.7 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.6, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.7 Release Notes for information about the most significant bug fixes and enhancements included in this release. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2022-6822-01 - Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.7 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.6, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.7 Release Notes for information about the most significant bug fixes and enhancements included in this release. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2022-6815-01 - Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.

An update for expat is now available for Red Hat Enterprise Linux 8.4 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 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-2022-40674: expat: a use-after-free in the doContent function in xmlparse.c

An update for expat is now available for Red Hat Enterprise Linux 8.2 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 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-2022-40674: expat: a use-after-free in the doContent function in xmlparse.c

An update for expat is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. 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-2022-40674: expat: a use-after-free in the doContent function in xmlparse.c

An update for prometheus-jmx-exporter is now available for Red Hat Enterprise Linux 8. 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-2022-25857: snakeyaml: Denial of Service due to missing nested depth limitation for collections