- Description
- In Canonical LXD versions 4.12 through 6.9, a Server-Side Request Forgery (SSRF) vulnerability in the image import functionality allows authenticated users with the can_create_images entitlement to interact with internal network infrastructure via the /images endpoint. When importing an image from a URL source, the LXD daemon fails to validate or restrict outbound destination IP addresses, allowing connections to loopback, RFC1918 private ranges, and cloud metadata endpoints. This enables error-based port scanning and unauthorized interaction with internal HTTP services from the daemon's network position.
- Source
- security@ubuntu.com
- NVD status
- Analyzed
- Products
- lxd
CVSS 3.1
- Type
- Secondary
- Base score
- 5
- Impact score
- 1.4
- Exploitability score
- 3.1
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
- Severity
- MEDIUM
- security@ubuntu.com
- CWE-918
- Hype score
- Not currently trending
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