CVE-2021-32001

Name
CVE-2021-32001
Description
A Missing Encryption of Sensitive Data vulnerability in k3s, kde2 of SUSE Rancher allows any user with direct access to the datastore, or a copy of a datastore backup to extract the cluster's confidential keying material (cluster certificate authority private keys, secrets encryption configuration passphrase, etc) and decrypt it, without having to know the token value. This issue affects: SUSE Rancher K3s version v1.19.12+k3s1, v1.20.8+k3s1, v1.21.2+k3s1 and prior versions; RKE2 version v1.19.12+rke2r1, v1.20.8+rke2r1, v1.21.2+rke2r1 and prior versions.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
CONFIRM https://bugzilla.suse.com/show_bug.cgi?id=1188453

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:suse:rancher_k3s:1.19.12:*:*:*:*:*:*:* rancher_k3s == None == 1.19.12
cpe:2.3:a:suse:rancher_k3s:1.20.8:*:*:*:*:*:*:* rancher_k3s == None == 1.20.8
cpe:2.3:a:suse:rancher_k3s:1.21.2:*:*:*:*:*:*:* rancher_k3s == None == 1.21.2
cpe:2.3:a:suse:rancher_rke2:1.19.12:*:*:*:*:*:*:* rancher_rke2 == None == 1.19.12
cpe:2.3:a:suse:rancher_rke2:1.20.8:*:*:*:*:*:*:* rancher_rke2 == None == 1.20.8
cpe:2.3:a:suse:rancher_rke2:1.21.2:*:*:*:*:*:*:* rancher_rke2 == None == 1.21.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
k3s edge-community 1.21.3.1-r0 Oleg Titov <oleg.titov@gmail.com> fixed
k3s 3.22-community 1.21.3.1-r0 None fixed
k3s 3.21-community 1.21.3.1-r0 None fixed
k3s 3.20-community 1.21.3.1-r0 None fixed
k3s 3.19-community 1.21.3.1-r0 None fixed
k3s 3.18-community 1.21.3.1-r0 None fixed
k3s 3.17-community 1.21.3.1-r0 None fixed