CVE-2024-7558 (GCVE-0-2024-7558)
Vulnerability from cvelistv5
Published
2024-10-02 10:06
Modified
2024-10-02 13:59
Severity ?
8.7 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H
CWE
  • CWE-337 - Predictable Seed in Pseudo-Random Number Generator (PRNG)
  • CWE-340 - Generation of Predictable Numbers or Identifiers
  • CWE-1391 - Use of Weak Credentials
Summary
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.
References
Impacted products
Vendor Product Version
Canonical Ltd. Juju Version: 3.5   ≤
Version: 3.4   ≤
Version: 3.3   ≤
Version: 3.1   ≤
Version: 2.9   ≤
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