4.3
Medium
CVE-2026-41685 Incus is a system container and virtual machine manager
Description
Incus is a system container and virtual machine manager. Prior to version 7.0.0, uploads of large amount of data by authenticated users can run the Incus server out of disk space, potentially taking down the host system. The impact here is limited for anyone using storage.images_volume and storage.backups_volume as those users will have large uploads be stored on those volumes rather than directly on the host filesystem. This is the default behavior on IncusOS. This issue has been patched in version 7.0.0.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| incus 7.0 | earliest → < 7.0.0 | 7.0.0 |
Other CVEs of incus
The 47 CVEs of incus →
CVE-2026-115378
Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability in…
6.9
Medium
CVE-2026-115377
Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability that…
9.4
Critical
CVE-2026-115376
Incus 7.0.1 before 7.0.2 and 7.2.0 before 7.5.0 contains an authorization bypass vulnerability that allows…
8.3
High
CVE-2026-115375
Incus 7.0.0 before 7.0.2 and 7.1.0 before 7.5.0 Path Traversal via Instance Backup Dependent Volumes
9.4
Critical