CVE-2024-7558

Published Oct 2, 2024 CVSS 3.1 · 8.7 High EPSS < 1% KEV · Not listed
Description
JUJU_CONTEXT_ID is a predictable authentication secret. On a Juju machine (non-Kubernetes) or Juju charm container (on Kubernetes), an unprivileged user in the same network namespace can connect to an abstract domain socket and guess the JUJU_CONTEXT_ID value. This gives the unprivileged user access to the same information and tools as the Juju charm.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-3082 JUJU_CONTEXT_ID is a predictable authentication secret. On a Juju machine (non-Kubernetes) or Juju charm container (on Kubernetes), an unprivileged user in the same network namespace can connect to an abstract domain socket and guess the JUJU_CONTEXT_ID value. This gives the unprivileged user access to the same information and tools as the Juju charm.
Github GHSA Github GHSA GHSA-mh98-763h-m9v4 JUJU_CONTEXT_ID is a predictable authentication secret
History
Type Values Removed Values Added
First Time appeared Canonical
Canonical juju
Weaknesses CWE-330
CWE-335
CPEs cpe:2.3:a:canonical:juju:*:*:*:*:*:*:*:*
Vendors & Products Canonical
Canonical juju
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description JUJU_CONTEXT_ID is a predictable authentication secret. On a Juju machine (non-Kubernetes) or Juju charm container (on Kubernetes), an unprivileged user in the same network namespace can connect to an abstract domain socket and guess the JUJU_CONTEXT_ID value. This gives the unprivileged user access to the same information and tools as the Juju charm.
Weaknesses CWE-1391
CWE-337
CWE-340
References
Metrics cvssV3_1

{'score': 8.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H'}

Sources

Status
PUBLISHED
Assigner
canonical
Published
Updated
Oct 2, 2024, 1:59 PM
Reserved
Aug 6, 2024, 1:45 PM
Status
Analyzed
Published
Oct 2, 2024, 11:15 AM
Modified
Jun 17, 2026, 8:20 AM