LXD Snapshot Import Privilege Escalation Vulnerability
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Canonical | LXD | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Canonical | Lxd |
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Vendor Solution
Upgrade to LXD version 6.9 or later, 5.21.5 or later, or 5.0.7 or later.
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-6373-1 | lxd security update |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.632% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Canonical
Canonical lxd |
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| Vendors & Products |
Canonical
Canonical lxd |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | A privilege escalation vulnerability exists in LXD from 6.0 before 6.9, 5.21.0 before 5.21.5, and 5.0.0 before 5.0.7 regarding the handling of project-restriction policies during snapshot restoration.. An authenticated project operator in a restricted multi-tenant environment can bypass policy restrictions by importing a maliciously crafted instance backup containing restricted configuration keys within a snapshot. When the snapshot is restored, these restricted keys are applied to the live instance without policy validation. Starting the modified instance grants the operator unauthorized host root access. | |
| Title | LXD Snapshot Import Privilege Escalation Vulnerability | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV3_1
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