CVE-2022-42920: fallo en Apache Commons BCEL
Apache Commons BCEL prior to 6.6.0 allows producing arbitrary bytecode via out-of-bounds writing
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 3.5%
Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0.
Productos afectados
Apache Software Foundation · Apache Commons BCELCVEs relacionadas — Apache Commons BCEL
En el mismo producto, de las más peligrosas a las menos.
Referencias
https://lists.apache.org/thread/lfxk7q8qmnh5bt9jm6nmjlv5hsxjhrz4https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LX3HEB4TV2BVCGDTK5BCLSYOZNQTOBN4/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QAMRHAKGIKZNHRBB4VLYTOIOIMMXCUCD/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QMVX6COVXZVS5GPWDODIRW6Z2GE7RPAQ/https://security.gentoo.org/glsa/202401-25http://www.openwall.com/lists/oss-security/2022/11/07/2