Improper certificate validation in the HTTPS listener in Canonical LXD 4.0.14, 5.0.10, 5.21.8, 6.9 before 4.0.15, 5.0.11, 5.21.9, 6.10.1 allows an unauthenticated attacker to authenticate as any trusted client and gain full access to the cluster and managed virtual machines via a crafted certificate chain.
Metrics
Affected Vendors & Products
References
History
Fri, 30 Oct 2026 18:30:00 +0000
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ssvc
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Fri, 30 Oct 2026 17:45:00 +0000
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Canonical
Canonical lxd |
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| Vendors & Products |
Canonical
Canonical lxd |
Fri, 30 Oct 2026 16:45:00 +0000
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| Description | Improper certificate validation in the HTTPS listener in Canonical LXD 4.0.14, 5.0.10, 5.21.8, 6.9 before 4.0.15, 5.0.11, 5.21.9, 6.10.1 allows an unauthenticated attacker to authenticate as any trusted client and gain full access to the cluster and managed virtual machines via a crafted certificate chain. | |
| Title | Improper certificate validation in the HTTPS listener in LXD | |
| Weaknesses | CWE-295 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: canonical
Published: 2026-10-30T16:42:06.617Z
Updated: 2026-10-31T03:56:41.468Z
Reserved: 2026-10-19T18:32:16.961Z
Link: CVE-2026-112816
Updated: 2026-10-30T17:08:26.280Z
Status : Deferred
Published: 2026-10-30T17:17:14.293
Modified: 2026-10-31T04:18:16.660
Link: CVE-2026-112816
No data.