CVE-2023-5871 – Libnbd: malicious nbd server may crash libnbd

https://notcve.org/view.php?id=CVE-2023-5871

A flaw was found in libnbd, due to a malicious Network Block Device (NBD), a protocol for accessing Block Devices such as hard disks over a Network. This issue may allow a malicious NBD server to cause a Denial of Service. Se encontró una falla en libnbd debido a un Network Block Device (NBD) malicioso, un protocolo para acceder a dispositivos de bloque, como discos duros, a través de una red. Este problema puede permitir que un servidor NBD malintencionado provoque una Denegación de Servicio. • https://access.redhat.com/errata/RHSA-2024:2204 https://access.redhat.com/security/cve/CVE-2023-5871 https://bugzilla.redhat.com/show_bug.cgi?id=2247308 https://lists.libguestfs.org/archives/list/guestfs@lists.libguestfs.org/thread/PFVUCMPFQUDC23JXSCUUPXIGDZ7XCFMD • CWE-617: Reachable Assertion •