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ubuntuUbuntuUSN-6189-1
HistoryJun 28, 2023 - 12:00 a.m.

etcd vulnerability

2023-06-2800:00:00
ubuntu.com
33

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

71.2%

Releases

  • Ubuntu 23.04
  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • etcd - Transitional package for etcd-client and etcd-server

Details

It was discovered that etcd leaked credentials when debugging
was enabled. This allowed remote attackers to discover etcd
authentication credentials and possibly escalate privileges on
systems using etcd.

OSVersionArchitecturePackageVersionFilename
Ubuntu23.04noarchetcd-server< 3.4.23-4ubuntu0.1UNKNOWN
Ubuntu23.04noarchetcd-client< 3.4.23-4ubuntu0.1UNKNOWN
Ubuntu23.04noarchetcd-client-dbgsym< 3.4.23-4ubuntu0.1UNKNOWN
Ubuntu23.04noarchetcd-server-dbgsym< 3.4.23-4ubuntu0.1UNKNOWN
Ubuntu23.04noarchgolang-etcd-server-dev< 3.4.23-4ubuntu0.1UNKNOWN
Ubuntu22.10noarchetcd-server< 3.3.25+dfsg-7ubuntu0.22.10.2UNKNOWN
Ubuntu22.10noarchetcd< 3.3.25+dfsg-7ubuntu0.22.10.2UNKNOWN
Ubuntu22.10noarchetcd-client< 3.3.25+dfsg-7ubuntu0.22.10.2UNKNOWN
Ubuntu22.10noarchetcd-client-dbgsym< 3.3.25+dfsg-7ubuntu0.22.10.2UNKNOWN
Ubuntu22.10noarchetcd-server-dbgsym< 3.3.25+dfsg-7ubuntu0.22.10.2UNKNOWN
Rows per page:
1-10 of 331

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

71.2%