Threats Tagged 'cve-2026-14180'

Red Hat JBoss Enterprise Application Platform 8.1.8 includes multiple security fixes addressing vulnerabilities such as denial of service, privilege escalation, authentication bypass, information disclosure, and remote code execution. These issues affect various components including jackson-core, Netty, Bouncy Castle, jackson-databind, Undertow, Artemis, WildFly Elytron, Apache CXF, and others. The update replaces version 8.1.7 and is rated as having an important security impact. Users are advised to apply the update following Red Hat's guidance.

Red Hat JBoss Enterprise Application Platform 8.1.8 includes multiple security fixes addressing a range of vulnerabilities such as denial of service, privilege escalation, authentication bypass, information disclosure, and remote code execution. These vulnerabilities affect components like jackson-core, Netty, Bouncy Castle, jackson-databind, Undertow, Artemis, Apache CXF, WildFly Elytron, and others. The update replaces version 8.1.7 and is intended to mitigate these issues in the platform based on WildFly runtime.

Red Hat JBoss Enterprise Application Platform 8.1.8 includes multiple security fixes addressing vulnerabilities such as denial of service, privilege escalation, authentication bypass, information disclosure, and remote code execution. These issues affect various components including Jackson libraries, Netty codecs, Bouncy Castle, Undertow, Apache CXF, Artemis server, WildFly Elytron, and others. The update replaces version 8.1.7 and is intended to mitigate these security risks.

A flaw was found in the ChunkReader component of the Undertow HTTP server, which is used by WildFly and JBoss EAP to handle chunked transfer encoding. The issue occurs because the parser uses a single internal variable to store both the remaining chunk size and state flags. By sending a specially crafted request with an extremely large chunk size, an attacker can cause these values to overlap, tricking the parser into thinking a request has finished prematurely. This can allow a second, "smuggled" request to be processed out of sync, potentially bypassing security controls.