Description
Mark Laing discovered in LXD's PKI mode, until version 5.21.1, that a restricted certificate could be added to the trust store with its restrictions not honoured.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Canonical | LXD | < 5.21.1 | 5.21.1 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | lxd | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | lxd | No fix yet | — |
| Ubuntu Pro 16.04 LTS | lxd | No fix yet | — |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | govulncheck-vulndb | 0.0.20241209T183251-1.1 | openSUSE-SU-2024:14567-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/canonical/lxd | < 0.0.0-20240403103450-0e7f2b5bf4d2 | 0.0.0-20240403103450-0e7f2b5bf4d2 | GHSA-jpmc-7p9c-4rxf |
Advisories 1
- openSUSE-SU-2024:14567-1 govulncheck-vulndb-0.0.20241209T183251-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
References
- https://github.com/canonical/lxd/security/advisories/GHSA-jpmc-7p9c-4rxf issue-tracking
- https://www.cve.org/CVERecord?id=CVE-2024-6219 issue-tracking