{"schema_version":"1","data":[{"id":3816,"advisory_id":"38d8c26b-22a6-46fa-a95a-c9e4e76f4d96","revision":1,"source_id":"core-cve","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-96284","source_published_at":"2026-09-27T22:04:48.577+00:00","published_at":"2026-10-24T21:41:02.479737+00:00","extraction_method":"structured","technologies":["core-cve","red-hat-enterprise-linux-10","red-hat-enterprise-linux-7","red-hat-enterprise-linux-8","red-hat-enterprise-linux-9"],"cve_ids":["CVE-2026-96284"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Flatpak: flatpak: arbitrary read-access to files in the system-helper context via oci symlink following","summary":"A malicious user can get read-access to files in the flatpak-system-helper context if a system OCI repository is configured, because the OCI code paths in the system helper follow symlinks when importing OCI images that are under the user's control.","evidence":"cve:CVE-2026-96284","products":[{"name":{"value":"Red Hat Enterprise Linux 10","evidence":"/containers/cna/affected/0/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]},{"name":{"value":"Red Hat Enterprise Linux 7","evidence":"/containers/cna/affected/1/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]},{"name":{"value":"Red Hat Enterprise Linux 8","evidence":"/containers/cna/affected/2/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]},{"name":{"value":"Red Hat Enterprise Linux 9","evidence":"/containers/cna/affected/3/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"low","structured":{"id":"CVE-2026-96284","aliases":["CVE-2026-96284"],"metrics":[{"other":{"type":"Red Hat severity rating","content":{"value":"Low","namespace":"https://access.redhat.com/security/updates/classification/"}}},{"format":"CVSS","cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":2.5,"attackVector":"LOCAL","baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"LOW"}}],"affected":[{"cpes":["cpe:/o:redhat:enterprise_linux:10"],"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10","packageName":"flatpak","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","defaultStatus":"affected"},{"cpes":["cpe:/o:redhat:enterprise_linux:7"],"vendor":"Red Hat","product":"Red Hat Enterprise Linux 7","packageName":"flatpak","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","defaultStatus":"affected"},{"cpes":["cpe:/o:redhat:enterprise_linux:8"],"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","packageName":"flatpak","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","defaultStatus":"affected"},{"cpes":["cpe:/o:redhat:enterprise_linux:9"],"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9","packageName":"flatpak","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","defaultStatus":"affected"}],"modified":"2026-09-29T16:04:16.916Z","provider":"cve","references":["https://access.redhat.com/security/cve/CVE-2026-96284","https://bugzilla.redhat.com/show_bug.cgi?id=2539423","https://github.com/flatpak/flatpak/security/advisories/GHSA-2fxp-43j9-pwvc"],"provider_metadata":{"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-96284","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-29T16:04:07.062227Z"}}}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-29T16:04:16.916Z"}}],"cna":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2026-09-27T22:20:48.851Z"}}},"related_cves":[{"value":"CVE-2026-96284","evidence":"/cveMetadata/cveId"}],"security_relevant":true,"severity_evidence":"/containers/cna/metrics"},"priority":{"reasons":[],"severity":"low","linked_cves":[],"fix_available":false,"known_exploited":false,"publisher_severity":"low"},"context_update":false}],"next_after":3816,"next_before":3816}