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DebianCVE-2019-3467

HistoryDec 23, 2019 - 7:15 p.m.

CVE-2019-3467

2019-12-2319:15:11

CWE-732

debian

web.nvd.nist.gov

cve-2019-3467

debian

config files

kerberos

password change

vulnerability

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

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

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

21.6%

JSON

Debian-edu-config all versions < 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config < 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.

Affected configurations

Nvd

Node

debiandebian-lan-configRange<0.26

skolelinuxdebian-edu-configRange<2.11.10

Node

debiandebian_linuxMatch8.0

debiandebian_linuxMatch9.0

debiandebian_linuxMatch10.0

Node

canonicalubuntu_linuxMatch18.04lts

VendorProductVersionCPE
debiandebian-lan-config*cpe:2.3:a:debian:debian-lan-config:*:*:*:*:*:*:*:*
skolelinuxdebian-edu-config*cpe:2.3:a:skolelinux:debian-edu-config:*:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
canonicalubuntu_linux18.04cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Vendor	Product	Version	CPE
debian	debian-lan-config	*	cpe:2.3:a:debian:debian-lan-config::::::::
skolelinux	debian-edu-config	*	cpe:2.3:a:skolelinux:debian-edu-config::::::::
debian	debian_linux	8.0	cpe:2.3:o:debian:debian_linux:8.0:::::::*
debian	debian_linux	9.0	cpe:2.3:o:debian:debian_linux:9.0:::::::*
debian	debian_linux	10.0	cpe:2.3:o:debian:debian_linux:10.0:::::::*
canonical	ubuntu_linux	18.04	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::

CNA Affected

[
  {
    "product": "Debian Edu",
    "vendor": "Debian",
    "versions": [
      {
        "status": "affected",
        "version": "all versions < 2.11.10"
      }
    ]
  }
]