CVE-2025-54290 — MEDIUM (5.3)

Q: How severe is CVE-2025-54290?

CVE-2025-54290 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-54290?

Check the references section above for vendor advisories and patch information. Affected products include: Canonical Lxd, Linux Linux Kernel.

Vulnerability Description

Information disclosure in image export API in Canonical LXD before 6.5 and 5.21.4 on Linux allows network attackers to determine project existence without authentication via crafted requests using wildcard fingerprints.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Canonical	Lxd	>= 4.0.0, < 5.21.4
Linux	Linux Kernel	-

Related Weaknesses (CWE)

CWE-200

References

https://github.com/canonical/lxd/security/advisories/GHSA-p3x5-mvmp-5f35ExploitVendor Advisory

FAQ

What is CVE-2025-54290?

CVE-2025-54290 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Information disclosure in image export API in Canonical LXD before 6.5 and 5.21.4 on Linux allows network attackers to determine project existence without authentication via crafted requests using wil...

How severe is CVE-2025-54290?

CVE-2025-54290 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-54290?

Check the references section above for vendor advisories and patch information. Affected products include: Canonical Lxd, Linux Linux Kernel.