canonical Vulnerability Advisory Catalog

Total 562 security vulnerabilities recorded for canonical software and firmware.

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CVE-2026-34179 CRITICAL
Component: lxd

In Canonical LXD versions 4.12 through 6.7, the doCertificateUpdate function in lxd/certificates.go does not validate the Type field when handling PUT...

📅 2026-04-09
CVSS 9.1 Dossier →
CVE-2026-34178 CRITICAL
Component: lxd

In Canonical LXD before 6.8, the backup import path validates project restrictions against backup/index.yaml in the supplied tar archive but creates t...

📅 2026-04-09
CVSS 9.1 Dossier →
CVE-2026-34177 CRITICAL
Component: lxd

Canonical LXD versions 4.12 through 6.7 contain an incomplete denylist in isVMLowLevelOptionForbidden (lxd/project/limits/permissions.go), which omits...

📅 2026-04-09
CVSS 9.1 Dossier →
Component: juju

Juju is an open source application orchestration engine that enables any application operation on any infrastructure at any scale through special oper...

📅 2026-04-03
CVSS 6.5 Dossier →
Component: juju

Juju is an open source application orchestration engine that enables any application operation on any infrastructure at any scale through special oper...

📅 2026-04-03
CVSS 4.9 Dossier →
CVE-2026-4370 CRITICAL
Component: juju

A vulnerability was identified in Juju from version 3.2.0 until 3.6.19 and from version 4.0 until 4.0.4, where the internal Dqlite database cluster fa...

📅 2026-04-01
CVSS 10.0 Dossier →
Component: juju

In Juju from version 3.0.0 through 3.6.18, when a secret owner grants permissions to a secret to a grantee, the secret owner relies exclusively on a p...

📅 2026-03-18
CVSS 6.6 Dossier →
Component: juju

In Juju from version 3.0.0 through 3.6.18, the authorization of the "secret-set" tool is not performed correctly, which allows a grantee to update the...

📅 2026-03-18
CVSS 8.8 Dossier →
Component: juju

An authorization bypass vulnerability in the Vault secrets back-end implementation of Juju versions 3.1.6 through 3.6.18 allows an authenticated unit ...

📅 2026-03-18
CVSS 7.6 Dossier →
Component: juju

A race condition in the secrets management subsystem of Juju versions 3.0.0 through 3.6.18 allows an authenticated unit agent to claim ownership of a ...

📅 2026-03-18
CVSS 5.3 Dossier →
Component: ubuntu_linux

Local privilege escalation in snapd on Linux allows local attackers to get root privilege by re-creating snap's private /tmp directory when systemd-tm...

📅 2026-03-17
CVSS 7.8 Dossier →
Component: ubuntu_linux

Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions. This vulnerability affects the GSSAPI patches added by various Linu...

📅 2026-03-12
CVSS 7.5 Dossier →
CVE-2026-3351 MEDIUM
Component: lxd

Improper authorization in the API endpoint GET /1.0/certificates in Canonical LXD 6.6 on Linux allows an authenticated, restricted user to enumerate a...

📅 2026-03-03
CVSS 4.3 Dossier →
Component: apport

It was discovered that process_crash() in data/apport in Canonical's Apport crash reporting tool may create crash files with incorrect group ownership...

📅 2025-12-10
CVSS 3.3 Dossier →
Component: maas

An Improper Input Validation vulnerability exists in the user websocket handler of MAAS. An authenticated, unprivileged attacker can intercept a user....

📅 2025-12-03
CVSS 7.7 Dossier →
Component: lxd

Path Traversal in the log file retrieval function in Canonical LXD 5.0 LTS on Linux allows authenticated remote attackers to read arbitrary files on t...

📅 2025-10-02
CVSS 6.5 Dossier →
Component: lxd

Path traversal in Canonical LXD LXD-UI versions before 6.5 and 5.21.4 on all platforms allows remote authenticated attackers to access or modify unint...

📅 2025-10-02
CVSS 4.6 Dossier →
Component: lxd

Information disclosure in images API in Canonical LXD before 6.5 and 5.21.4 on all platforms allows unauthenticated remote attackers to determine proj...

📅 2025-10-02
CVSS 5.3 Dossier →
Component: lxd

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 wit...

📅 2025-10-02
CVSS 5.3 Dossier →
Component: lxd

Privilege Escalation in operations API in Canonical LXD <6.5 on multiple platforms allows attacker with read permissions to hijack terminal or console...

📅 2025-10-02
CVSS 8.1 Dossier →
Component: lxd

Information Spoofing in devLXD Server in Canonical LXD versions 4.0 and above on Linux container platforms allows attackers with root privileges withi...

📅 2025-10-02
CVSS 6.8 Dossier →
Component: lxd

Template Injection in instance snapshot creation component in Canonical LXD (>= 4.0) allows an attacker with instance configuration permissions to re...

📅 2025-10-02
CVSS 6.5 Dossier →
Component: lxd

Cross-Site Request Forgery (CSRF) in LXD-UI in Canonical LXD versions >= 5.0 on Linux allows an attacker to create and start container instances witho...

📅 2025-10-02
CVSS 8.8 Dossier →
CVE-2024-6107 CRITICAL
Component: metal_as_a_service

Due to insufficient verification, an attacker could use a malicious client to bypass authentication checks and run RPC commands in a region. This has ...

📅 2025-07-21
CVSS 9.6 Dossier →
Page 2 of 24 (562 Total Records)