Name | CVE-2020-10736 |
Description | An authorization bypass vulnerability was found in Ceph versions 15.2.0 before 15.2.2, where the ceph-mon and ceph-mgr daemons do not properly restrict access, resulting in gaining access to unauthorized resources. This flaw allows an authenticated client to modify the configuration and possibly conduct further attacks. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
ceph (PTS) | buster | 12.2.11+dfsg1-2.1 | fixed |
buster (security) | 12.2.11+dfsg1-2.1+deb10u1 | fixed | |
bullseye | 14.2.21-1 | fixed | |
bookworm | 16.2.11+ds-2 | fixed | |
trixie | 16.2.11+ds-5 | fixed | |
sid | 18.2.1+ds-5 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
ceph | source | (unstable) | (not affected) |
- ceph <not-affected> (Vulnerable code introduced later)
https://ceph.io/releases/v15-2-2-octopus-released/
https://github.com/ceph/ceph/commit/c7e7009a690621aacd4ac2c70c6469f25d692868 (master)
https://github.com/ceph/ceph/commit/f2cf2ce1bd9a86462510a7a12afa4e528b615df2 (v15.2.2)