CVE catalog
CVE-2020-25660
ceph: CVE-2020-25660
- Severity
- High · CVSS 8.8
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.03% · Oct 25, 2026
A flaw was found in the Cephx authentication protocol in versions before 15.2.6 and before 14.2.14, where it does not verify Ceph clients correctly and is then vulnerable to replay attacks in Nautilus. This flaw allows an attacker with access to the Ceph cluster network to authenticate with the Ceph service via a packet sniffer and perform actions allowed by the Ceph service. This issue is a reintroduction of CVE-2018-1128, affecting the msgr2 protocol. The msgr 2 protocol is used for all communication except older clients that do not support the msgr2 protocol. The msgr1 protocol is not affected. The highest threat from this vulnerability is to confidentiality, integrity, and system availability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | ceph | sid | 20.2.4+ds-2 | fixed |
| Debian | ceph | forky | 20.2.4+ds-2 | fixed |
| Debian | ceph | trixie | 18.2.7+ds-1+deb13u1 | fixed |
| Debian | ceph | trixie-security | 18.2.7+ds-1+deb13u1 | fixed |
| Debian | ceph | bookworm | 16.2.15+ds-0+deb12u2 | fixed |
| Debian | ceph | bookworm-security | 16.2.15+ds-0+deb12u2 | fixed |
| Ubuntu | ceph | 20.04 | 14.2.2-0ubuntu3 | vulnerable |
| Ubuntu | ceph | 20.04 | 14.2.2-0ubuntu4 | vulnerable |
| Ubuntu | ceph | 20.04 | 14.2.4-0ubuntu1 | vulnerable |
| Ubuntu | ceph | 20.04 | 14.2.4-0ubuntu2 | vulnerable |
| Ubuntu | ceph | 20.04 | 14.2.4-0ubuntu3 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.1.0-0ubuntu2 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.1.0-0ubuntu3 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.1.1-0ubuntu1 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.0-0ubuntu1 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.0-0ubuntu2 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.1-0ubuntu1 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.1-0ubuntu2 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.3-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.3-0ubuntu0.20.04.2 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.5-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.7-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | ceph | 20.04 | 15.2.7-0ubuntu0.20.04.2 | fixed |
| Opensuse | ceph | leap 15.2 | 15.2.5.667+g1a579d5bf2-lp152.2.3.1 | fixed |
| Opensuse | ceph-test | leap 15.2 | 15.2.5.667+g1a579d5bf2-lp152.2.3.1 | fixed |
| Suse | ceph | linux enterprise module for basesystem 15 sp2 | 15.2.5.667+g1a579d5bf2-3.5.1 | fixed |
| Suse | ceph | enterprise storage 7 | 15.2.5.667+g1a579d5bf2-3.5.1 | fixed |
| Opensuse | ceph | tumbleweed | 16.2.6.463+g22e7612f9ad-1.1 | fixed |
| Suse | ceph | linux enterprise module for basesystem 15 sp1 | 14.2.13.450+g65ea1b614d-3.52.1 | fixed |
| Suse | ceph | enterprise storage 6 | 14.2.13.450+g65ea1b614d-3.52.1 | fixed |
| Opensuse | ceph | leap 15.1 | 14.2.13.450+g65ea1b614d-lp151.2.28.1 | fixed |
| Opensuse | ceph-test | leap 15.1 | 14.2.13.450+g65ea1b614d-lp151.2.28.1 | fixed |
| Suse | ceph | enterprise storage 7 | 15.2.5.667+g1a579d5bf2-3.3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | ceph | source | sid | 14.2.15-1 | not yet assigned | Not reported | [975275] |
| Debian | ceph | source | forky | 14.2.15-1 | not yet assigned | Not reported | [975275] |
| Debian | ceph | source | trixie | 14.2.15-1 | not yet assigned | Not reported | [975275] |
| Debian | ceph | source | bookworm | 14.2.15-1 | not yet assigned | Not reported | [975275] |
| Ubuntu | ceph | deb | 20.04 | 15.2.7-0ubuntu0.20.04.2 | Not reported | UBUNTU-CVE-2020-25660 | Not reported |
| Opensuse | ceph | rpm | leap 15.2 | 15.2.5.667+g1a579d5bf2-lp152.2.3.1 | Not reported | OPENSUSE-SU-2020:2082-1 | Not reported |
| Opensuse | ceph-test | rpm | leap 15.2 | 15.2.5.667+g1a579d5bf2-lp152.2.3.1 | Not reported | OPENSUSE-SU-2020:2082-1 | Not reported |
| Suse | ceph | rpm | linux enterprise module for basesystem 15 sp2 | 15.2.5.667+g1a579d5bf2-3.5.1 | Not reported | SUSE-SU-2020:3473-1 | Not reported |
| Suse | ceph | rpm | enterprise storage 7 | 15.2.5.667+g1a579d5bf2-3.5.1 | Not reported | SUSE-SU-2020:3473-2 | Not reported |
| Opensuse | ceph | rpm | tumbleweed | 16.2.6.463+g22e7612f9ad-1.1 | Not reported | OPENSUSE-SU-2024:11652-1 | Not reported |
| Suse | ceph | rpm | linux enterprise module for basesystem 15 sp1 | 14.2.13.450+g65ea1b614d-3.52.1 | Not reported | SUSE-SU-2020:3459-1 | Not reported |
| Suse | ceph | rpm | enterprise storage 6 | 14.2.13.450+g65ea1b614d-3.52.1 | Not reported | SUSE-SU-2020:3459-1 | Not reported |
| Opensuse | ceph | rpm | leap 15.1 | 14.2.13.450+g65ea1b614d-lp151.2.28.1 | Not reported | OPENSUSE-SU-2020:2057-1 | Not reported |
| Opensuse | ceph-test | rpm | leap 15.1 | 14.2.13.450+g65ea1b614d-lp151.2.28.1 | Not reported | OPENSUSE-SU-2020:2057-1 | Not reported |
| Suse | ceph | rpm | enterprise storage 7 | 15.2.5.667+g1a579d5bf2-3.3.1 | Not reported | SUSE-SU-2020:3539-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [ceph]Unknown
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [cephadm]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-base]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-base-dbg]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-common]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-common-dbg]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [cephfs-mirror]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [cephfs-mirror-dbg]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [cephfs-shell]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [cephfs-top]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-fuse]Unknown
Source package: [ceph]
Details (2)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-grafana-dashboards]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-immutable-object-cache]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-immutable-object-cache-dbg]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-mds]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-mds-dbg]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-mgr]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-mgr-cephadm]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-mgr-dashboard]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· all · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
- [ceph-mgr-dbg]Unknown
Source package: [ceph]
Details (4)
16.2.15+ds-0+deb12u2· amd64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookwormFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· amd64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
16.2.15+ds-0+deb12u2· arm64 · bookworm-securityFixed · Fixed:
14.2.15-1dsa · ceph · debian · bookworm; dsa · ceph · debian · 12
Observed:
References
- [https://access.redhat.com/errata/RHSA-2020:5325]
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2020_3459-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2020-25660]
- [https://osv.dev/vulnerability/SUSE-SU-2020:3459-1]
- [https://osv.dev/vulnerability/SUSE-SU-2020:3473-1]
- [https://osv.dev/vulnerability/SUSE-SU-2020:3473-2]
- [https://osv.dev/vulnerability/SUSE-SU-2020:3539-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2020-25660]
- [https://osv.dev/vulnerability/openSUSE-SU-2020:2057-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2020:2082-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:11652-1]
- [https://security-tracker.debian.org/tracker/CVE-2020-25660]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]