LXD arbitrary lxc.conf directive injection via NVIDIA instance configuration
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Canonical | LXD | unaffected |
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Configuration 1 [-]
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No data.
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| Canonical | Lxd |
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Vendor Solution
Upgrade to LXD version 4.0.12 or later, 5.0.8 or later, or 5.12.6 or later.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.690% probability within 30 days)
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| CPEs | cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:* |
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| Metrics |
ssvc
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| First Time appeared |
Canonical
Canonical lxd |
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| Vendors & Products |
Canonical
Canonical lxd |
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| Description | An improper neutralization of special elements vulnerability in LXD's NVIDIA instance configuration handling allows an authenticated attacker to inject arbitrary configuration directives. By supplying newline characters within the 'nvidia.driver.capabilities' or 'nvidia.require.*' configuration values, an attacker can manipulate the generated lxc.conf file. This flaw enables the attacker to execute arbitrary code on the host system with the privileges of the LXD daemon. | |
| Title | LXD arbitrary lxc.conf directive injection via NVIDIA instance configuration | |
| Weaknesses | CWE-78 | |
| References |
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| Metrics |
cvssV3_1
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