CVE-2020-8632

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-8632
In cloud-init through 19.4, rand_user_password in cloudinit/config/cc_set_passwords.py has a small default pwlen value, which makes it easier for attackers to guess passwords.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1 /10

CVSS v2.0 : LOW

V2 Legend

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html Mailing List Third Party Advisory
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1860795 Issue Tracking Patch Third Party Advisory
https://github.com/canonical/cloud-init/pull/189 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html Mailing List Third Party Advisory
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1860795 Issue Tracking Patch Third Party Advisory
https://github.com/canonical/cloud-init/pull/189 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html Mailing List Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:canonical:cloud-init:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
History

21 Nov 2024, 05:39

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html - Mailing List, Third Party Advisory
References () https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1860795 - Issue Tracking, Patch, Third Party Advisory () https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1860795 - Issue Tracking, Patch, Third Party Advisory
References () https://github.com/canonical/cloud-init/pull/189 - Patch, Third Party Advisory () https://github.com/canonical/cloud-init/pull/189 - Patch, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html - Mailing List, Third Party Advisory

01 Jan 2022, 20:03

Type Values Removed Values Added
CWE CWE-522 CWE-521
CPE cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
References (MLIST) https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html - (MLIST) https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html - Mailing List, Third Party Advisory
References (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html - (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html - Mailing List, Third Party Advisory
Information

Published : 2020-02-05 14:15

Updated : 2024-11-21 05:39

NVD link : CVE-2020-8632

Mitre link : CVE-2020-8632

CVE.ORG link : CVE-2020-8632

JSON object : View

Products Affected

canonical

  • cloud-init

opensuse

  • leap

debian

  • debian_linux
CWE
CWE-521

Weak Password Requirements