Incus path traversal vulnerability

Incus is a system container and virtual machine manager developed by LXC. Versions of Incus prior to 6.21.0 contained a path traversal vulnerability. This vulnerability stemmed from directory traversal or symbolic link issues within the template functionality, which could lead to arbitrary file...

PT-2026-28494

Name of the Vulnerable Software and Affected Versions Incus versions prior to 6.23.0 Description Incus lacks validation of the image fingerprint when downloading from simplestreams image servers. This can lead to image cache poisoning, potentially allowing an attacker to provide a compromised ima...

PT-2026-28560

Name of the Vulnerable Software and Affected Versions Incus versions prior to 6.23.0 Description Incus, a system container and virtual machine manager, allows instance template files to be used to perform arbitrary read and write operations as root on the host server. The software utilizes pongo2...

PT-2026-28561

Name of the Vulnerable Software and Affected Versions Incus versions prior to 6.23.0 Description Incus is a system container and virtual machine manager. Prior to version 6.23.0, the web server initiated by incus webui does not properly validate authentication tokens, accepting invalid values...

PT-2026-28510

Name of the Vulnerable Software and Affected Versions Incus versions prior to 6.23.0 Description Incus, a system container and virtual machine manager, has an issue in its API for retrieving VM screenshots. This API uses a temporary file for QEMU to write the screenshot to, which is then sent to...

PT-2026-4295

Name of the Vulnerable Software and Affected Versions Incus versions 6.21.0 and below IncusOS affected versions not specified Description Incus is a system container and virtual machine manager. A flaw exists where a user capable of launching containers with custom images e.g., a member of the...

PT-2026-28575

Name of the Vulnerable Software and Affected Versions Incus versions prior to 6.23.0 Description Incus is a system container and virtual machine manager. Incus instances allow providing credentials to systemd within the guest environment, managed through a shared directory for containers. Prior t...

PT-2026-28522

Name of the Vulnerable Software and Affected Versions Incus versions prior to 6.23.0 Description Incus, a system container and virtual machine manager, contains a flaw where a specially crafted storage bucket backup can be used by a user with access to the storage bucket feature to crash the Incu...

PT-2026-4281

Name of the Vulnerable Software and Affected Versions Incus versions 6.20.0 and below Description Incus is a system container and virtual machine manager. A user with the ability to launch a container with a custom YAML configuration can create an environment variable containing newlines. This ca...

Incus Privilege Escalation

The vulnerability of the container management system and the Incus virtual machine manager is related to insecure management of privileges. Exploiting this vulnerability can allow attackers to increase their privileges...

ROS-20251216-7352

Vulnerability in incus related to insecure privilege management. Exploitation of the vulnerability could allow an attacker to escalate privileges...

GO-2025-4115 Incus vulnerable to local privilege escalation through custom storage volumes in github.com/lxc/incus

Incus vulnerable to local privilege escalation through custom storage volumes in github.com/lxc/incus...

GHSA-56MX-8G9F-5CRF Incus vulnerable to local privilege escalation through custom storage volumes

Impact This affects any Incus user in an environment where an unprivileged user may have root access to a container with an attached custom storage volume that has the security.shifted property set to true as well as access to the host as an unprivileged user. The most common case for this would ...

Incus vulnerable to local privilege escalation through custom storage volumes

Impact This affects any Incus user in an environment where an unprivileged user may have root access to a container with an attached custom storage volume that has the security.shifted property set to true as well as access to the host as an unprivileged user. The most common case for this would ...

EUVD-2025-50816

Incus vulnerable to local privilege escalation through custom storage volumes...

SUSE CVE-2025-64507

Incus is a system container and virtual machine manager. An issue in versions prior to 6.0.6 and 6.19.0 affects any Incus user in an environment where an unprivileged user may have root access to a container with an attached custom storage volume that has the security.shifted property set to true...

CVE-2025-64507

An issue in Incus user in an environment where an unprivileged user may have root access to a container with an attached custom storage volume that has the security.shifted property set to true as well as access to the host as an unprivileged user. The most common case for this would be systems...

Debian: Security Advisory (DSA-6051-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2025-64507

Incus is a system container and virtual machine manager. An issue in versions prior to 6.0.6 and 6.19.0 affects any Incus user in an environment where an unprivileged user may have root access to a container with an attached custom storage volume that has the security.shifted property set to true...

UBUNTU-CVE-2025-64507

Incus is a system container and virtual machine manager. An issue in versions prior to 6.0.6 and 6.19.0 affects any Incus user in an environment where an unprivileged user may have root access to a container with an attached custom storage volume that has the security.shifted property set to true...