CVE-2024-6156

Mark Laing discovered that LXD's PKI mode, until version 5.21.2, could be bypassed if the client's certificate was present in the trust store.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.8 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
canonicalCNA
3.8 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 2%
VendorProductVersion
canonicallxd
𝑥
< 5.21.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
incus
sid
6.0.4-2
fixed
trixie
6.0.4-2
ignored
bookworm
ignored
lxd
bookworm
ignored
trixie
ignored
sid
vulnerable
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
lxd
plucky
dne
oracular
dne
noble
dne
mantic
dne
jammy
dne
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://github.com/canonical/lxd/security/advisories/GHSA-4c49-9fpc-hc3v
https://www.cve.org/CVERecord?id=CVE-2024-6156