CVE-2018-1129: fallo en Red Hat, Inc. ceph
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 1.9%
A flaw was found in the way signature calculation was handled by cephx authentication protocol. An attacker having access to ceph cluster network who is able to alter the message payload was able to bypass signature checks done by cephx protocol. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable.
Productos afectados
Red Hat, Inc. · cephCVEs relacionadas — Red Hat, Inc. ceph
En el mismo producto, de las más peligrosas a las menos.
Referencias
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.htmlhttp://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.htmlhttps://access.redhat.com/errata/RHSA-2018:2177https://access.redhat.com/errata/RHSA-2018:2179https://access.redhat.com/errata/RHSA-2018:2261https://access.redhat.com/errata/RHSA-2018:2274https://bugzilla.redhat.com/show_bug.cgi?id=1576057https://github.com/ceph/ceph/commit/8f396cf35a3826044b089141667a196454c0a587https://lists.debian.org/debian-lts-announce/2019/03/msg00017.htmlhttps://www.debian.org/security/2018/dsa-4339http://tracker.ceph.com/issues/24837