CVEvulnerability

CVE-2026-9639

6.5 MEDIUM Published 2026-06-26 Modified 2026-10-25 Official page ↗
Status
Analyzed
Published
2026-06-26
Last modified
2026-10-25
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-476

Description

Nil-pointer dereference in CreateCustomVolumeFromBackup in LXD up to version 6.8 and 5.21 on Linux allows an authenticated user with can_create_storage_volumes permissions to cause a denial of service via a specially crafted custom-volume backup tarball that omits the expires_at snapshot field.

Affected configurations

• canonical lxd (>= 5.0.0 < 5.21.5) • canonical lxd (>= 6.0 < 6.9)

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References