Detections
Analytics
CVE-2018-1128
high
Description
It was found that cephx authentication protocol did not verify ceph clients correctly and was vulnerable to replay attack. Any attacker having access to ceph cluster network who is able to sniff packets on network can use this vulnerability to authenticate with ceph service and perform actions allowed by ceph service. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable.
References
https://www.debian.org/security/2018/dsa-4339
https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html
https://github.com/ceph/ceph/commit/5ead97120e07054d80623dada90a5cc764c28468
https://bugzilla.redhat.com/show_bug.cgi?id=1575866
https://access.redhat.com/errata/RHSA-2018:2274
https://access.redhat.com/errata/RHSA-2018:2261
https://access.redhat.com/errata/RHSA-2018:2179
https://access.redhat.com/errata/RHSA-2018:2177
http://www.openwall.com/lists/oss-security/2020/11/17/4
http://www.openwall.com/lists/oss-security/2020/11/17/3
http://tracker.ceph.com/issues/24836
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html