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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 34%
VendorProductVersion
canonicalcloud-init
𝑥
≤ 19.4
opensuseleap
15.1
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
cloud-init
bullseye
20.4.1-2+deb11u1
fixed
buster
no-dsa
stretch
no-dsa
bookworm
22.4.2-1+deb12u1
fixed
sid
24.3.1-2
fixed
trixie
24.3.1-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
cloud-init
jammy
Fixed 21.4-25-g039c40f9-0ubuntu1~22.04.1
released
impish
Fixed 21.3-1-g6803368d-0ubuntu3
released
hirsute
Fixed 21.1-19-gbad84ad4-0ubuntu2
released
groovy
Fixed 19.4-56-g06e324ff-0ubuntu1
released
focal
Fixed 20.1-10-g71af48df-0ubuntu5
released
eoan
ignored
bionic
Fixed 20.2-45-g5f7825e2-0ubuntu1~18.04.1
released
xenial
ignored
trusty
dne
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1860795
https://github.com/canonical/cloud-init/pull/189
https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00042.html
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1860795
https://github.com/canonical/cloud-init/pull/189
https://lists.debian.org/debian-lts-announce/2020/02/msg00021.html