CVE-2016-2510 – bsh2: remote code execution via deserialization

https://notcve.org/view.php?id=CVE-2016-2510

BeanShell (bsh) before 2.0b6, when included on the classpath by an application that uses Java serialization or XStream, allows remote attackers to execute arbitrary code via crafted serialized data, related to XThis.Handler. BeanShell (bsh) en versiones anteriores a 2.0b6, cuando está incluido en el classpath por una aplicación que usa serialización Java o XStream, permite a atacantes remotos ejecutar código arbitrario a través de datos serializados manipulados, relacionado con XThis.Handler. A deserialization flaw allowing remote code execution was found in the BeanShell library. If BeanShell was on the classpath, it could permit code execution if another part of the application deserialized objects involving a specially constructed chain of classes. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using the BeanShell library. • http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00056.html http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00078.html http://rhn.redhat.com/errata/RHSA-2016-0539.html http://rhn.redhat.com/errata/RHSA-2016-0540.html http://rhn.redhat.com/errata/RHSA-2016-2035.html http://www.debian.org/security/2016/dsa-3504 http://www.securityfocus.com/bid/84139 http://www.securitytracker.com/id/1035440 http://www.ubuntu.com/usn/USN-2923-1 https:// • CWE-19: Data Processing Errors CWE-502: Deserialization of Untrusted Data •