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ubuntucveUbuntu.comUB:CVE-2022-3650
HistoryJan 17, 2023 - 12:00 a.m.

CVE-2022-3650

2023-01-1700:00:00
ubuntu.com
ubuntu.com
11
ceph
privilege escalation
cve-2022-3650

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

5.1%

A privilege escalation flaw was found in Ceph. Ceph-crash.service allows a
local attacker to escalate privileges to root in the form of a crash dump,
and dump privileged information.

Bugs

Notes

Author Note
mdeslaur This is fixed in 17.2.6 in lunar-proposed, but is not yet in the -security pocket.
OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchceph< 15.2.17-0ubuntu0.20.04.3UNKNOWN
ubuntu22.04noarchceph< 17.2.5-0ubuntu0.22.04.3UNKNOWN
ubuntu22.10noarchceph< 17.2.5-0ubuntu0.22.10.3UNKNOWN
ubuntu23.04noarchceph< 17.2.6-0ubuntu0.23.04.2UNKNOWN
ubuntu23.10noarchceph< 17.2.6-0ubuntu1UNKNOWN
ubuntu24.04noarchceph< 17.2.6-0ubuntu1UNKNOWN
ubuntu14.04noarchceph< anyUNKNOWN

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

5.1%