The following advisory data is extracted from: https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_9583.json Red Hat officially shut down their mailing list notifications October 10, 2023. Due to this, Packet Storm has recreated the below data as a reference point to raise awareness. It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment. - Packet Storm Staff ==================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat JBoss Enterprise Application Platform 7.3.14 Security update Advisory ID: RHSA-2025:9583-03 Product: Red Hat JBoss Enterprise Application Platform Advisory URL: https://access.redhat.com/errata/RHSA-2025:9583 Issue date: 2025-06-25 Revision: 03 CVE Names: CVE-2020-36518 ==================================================================== Summary: An update is now available for Red Hat JBoss Enterprise Application Platform 7.3 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. Description: 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 7.3.14 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.13, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.14 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * undertow: unrestricted request storage leads to memory exhaustion [eap-7.3.z] (CVE-2023-1973) * undertow: Infinite loop in SslConduit during close [eap-7.3.z] (CVE-2023-1108) * undertow: OutOfMemoryError due to @MultipartConfig handling [eap-7.3.z] (CVE-2023-3223) * undertow: Out-of-memory Error after several closed connections with wildfly-http-client protocol [eap-7.3.z] (CVE-2024-1635) * keycloak: org.keycloak.protocol.oidc: unvalidated cross-origin messages in checkLoginIframe leads to DDoS [eap-7.3.z] (CVE-2024-1249) * undertow: Server identity in https connection is not checked by the undertow client [eap-7.3.z] (CVE-2022-4492) * undertow: potential security issue in flow control over HTTP/2 may lead to DOS(incomplete fix for CVE-2021-3629) [eap-7.3.z] (CVE-2022-1259) * undertow: Large AJP request may cause DoS [eap-7.3.z] (CVE-2022-2053) * undertow: AJP Request closes connection exceeding maxRequestSize [eap-7.3.z] (CVE-2023-5379) * undertow: Double AJP response for 400 from EAP 7 results in CPING failures [eap-7.3.z] (CVE-2022-1319) * eap: JBoss EAP: wildfly-elytron has a SSRF security issue [eap-7.3.z] (CVE-2024-1233) * wildfly-elytron: possible timing attacks via use of unsafe comparator [eap-7.3.z] (CVE-2022-3143) * netty-all: netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way [eap-7.3.z] (CVE-2021-37137) * netty-all: netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data [eap-7.3.z] (CVE-2021-37136) * jackson-databind: denial of service via a large depth of nested objects [eap-7.3.z] (CVE-2020-36518) For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and other related information, refer to the CVE page(s) listed in the References section. Solution: CVEs: CVE-2020-36518 References: https://access.redhat.com/security/updates/classification/#important https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/7.3 https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/7.3/html-single/installation_guide/index https://access.redhat.com/security/vulnerabilities/RHSB-2023-003 https://bugzilla.redhat.com/show_bug.cgi?id=2004133 https://bugzilla.redhat.com/show_bug.cgi?id=2004135 https://bugzilla.redhat.com/show_bug.cgi?id=2064698 https://bugzilla.redhat.com/show_bug.cgi?id=2072339 https://bugzilla.redhat.com/show_bug.cgi?id=2073890 https://bugzilla.redhat.com/show_bug.cgi?id=2095862 https://bugzilla.redhat.com/show_bug.cgi?id=2124682 https://bugzilla.redhat.com/show_bug.cgi?id=2153260 https://bugzilla.redhat.com/show_bug.cgi?id=2174246 https://bugzilla.redhat.com/show_bug.cgi?id=2185662 https://bugzilla.redhat.com/show_bug.cgi?id=2209689 https://bugzilla.redhat.com/show_bug.cgi?id=2242099 https://bugzilla.redhat.com/show_bug.cgi?id=2262849 https://bugzilla.redhat.com/show_bug.cgi?id=2262918 https://bugzilla.redhat.com/show_bug.cgi?id=2264928 https://issues.redhat.com/browse/JBEAP-29448