Vulnerability Monitor

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CVE-2018-14662

It was found Ceph versions before 13.2.4 that authenticated ceph users with read only permissions could steal dm-crypt encryption keys used in ceph disk encryption.

Published

2019-01-15T21:29:00.697

Last Modified

2024-11-21T03:49:32.323

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.7 (MEDIUM)

CVSSv2 Vector

AV:A/AC:L/Au:S/C:P/I:N/A:N

Access Vector: ADJACENT_NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

5.1

Impact Score

2.9

Weaknesses

Type: Primary
CWE-285
Type: Secondary
CWE-732

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	redhat	ceph	< 13.2.4	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	opensuse	leap	15.0	Yes
Application	redhat	ceph_storage	2.0	Yes
Application	redhat	ceph_storage	3.0	Yes
Operating System	redhat	enterprise_linux_server	7.0	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	canonical	ubuntu_linux	18.10	Yes
Operating System	canonical	ubuntu_linux	19.04	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html Mailing List, Third Party Advisory ([email protected])
https://access.redhat.com/errata/RHSA-2019:2538 Third Party Advisory ([email protected])
https://access.redhat.com/errata/RHSA-2019:2541 Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14662 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://ceph.com/releases/13-2-4-mimic-released Vendor Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2019/03/msg00002.html Mailing List, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2021/08/msg00013.html Mailing List, Third Party Advisory ([email protected])
https://usn.ubuntu.com/4035-1/ Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:2538 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:2541 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14662 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://ceph.com/releases/13-2-4-mimic-released Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2019/03/msg00002.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2021/08/msg00013.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4035-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)