{"id":"CVE-2024-7558","state":"PUBLISHED","title":"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 namespa","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.","publishedAt":"2024-10-02T10:06:31.098Z","updatedAt":"2024-10-02T13:59:04.171Z","severity":{"score":8.7,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H","source":"canonical"},"assigner":"canonical","products":["Canonical Ltd. Juju"],"affected":[{"vendor":"Canonical Ltd.","product":"Juju","packageName":"juju","versions":[{"version":"3.5","status":"affected","lessThan":"3.5.4","versionType":"semver"},{"version":"3.4","status":"affected","lessThan":"3.4.6","versionType":"semver"},{"version":"3.3","status":"affected","lessThan":"3.3.7","versionType":"semver"},{"version":"3.1","status":"affected","lessThan":"3.1.10","versionType":"semver"},{"version":"2.9","status":"affected","lessThan":"2.9.51","versionType":"semver"}],"repo":"https://github.com/juju/juju","platforms":["Linux"]}],"references":["https://github.com/juju/juju/security/advisories/GHSA-mh98-763h-m9v4","https://www.cve.org/CVERecord?id=CVE-2024-7558"],"weaknesses":["CWE-337","CWE-340","CWE-1391"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/7xxx/CVE-2024-7558.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-7558","state":"PUBLISHED","datePublished":"2024-10-02T10:06:31.098Z","dateUpdated":"2024-10-02T13:59:04.171Z","assignerShortName":"canonical","assignerOrgId":"cc1ad9ee-3454-478d-9317-d3e869d708bc","dateReserved":"2024-08-06T13:45:13.579Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Canonical Ltd.","product":"Juju","packageName":"juju","versions":[{"version":"3.5","status":"affected","lessThan":"3.5.4","versionType":"semver"},{"version":"3.4","status":"affected","lessThan":"3.4.6","versionType":"semver"},{"version":"3.3","status":"affected","lessThan":"3.3.7","versionType":"semver"},{"version":"3.1","status":"affected","lessThan":"3.1.10","versionType":"semver"},{"version":"2.9","status":"affected","lessThan":"2.9.51","versionType":"semver"}],"repo":"https://github.com/juju/juju","platforms":["Linux"]}],"references":[{"url":"https://github.com/juju/juju/security/advisories/GHSA-mh98-763h-m9v4","tags":["issue-tracking"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-7558","tags":["issue-tracking"]}],"metrics":[{"format":"CVSS","cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"HIGH","availabilityImpact":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H","baseScore":8.7,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-337","lang":"en","description":"CWE-337: Predictable Seed in Pseudo-Random Number Generator (PRNG)","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-340","lang":"en","description":"CWE-340: Generation of Predictable Numbers or Identifiers","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-1391","lang":"en","description":"CWE-1391: Use of Weak Credentials","type":"CWE"}]}],"providerMetadata":{"shortName":"canonical","orgId":"cc1ad9ee-3454-478d-9317-d3e869d708bc","dateUpdated":"2024-10-02T10:06:31.098Z"},"credits":[{"lang":"en","type":"finder","value":"Harry Pidcock"},{"lang":"en","value":"Harry Pidcock","type":"remediation developer"},{"lang":"en","value":"Mark Esler","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-02T13:58:28.823188Z","id":"CVE-2024-7558","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-02T13:59:04.171Z"}}]}}}