{"items":[{"id":"NVI-00018543","kind":"vulnerability","title":"Netavark Has Possible DNS Resolve Confusion ","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rpcf-rmh6-42xr","CVE-2025-8283"],"plain_summary":"GitHub lists this reviewed advisory for netavark. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-3930c4c9ac59a0a80a8f3b117612e200"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-04T20:12:45.000Z","value":"3.7 low","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-3930c4c9ac59a0a80a8f3b117612e200"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-3930c4c9ac59a0a80a8f3b117612e200","url":"https://github.com/advisories/GHSA-rpcf-rmh6-42xr","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-rpcf-rmh6-42xr","publisher":"GitHub Advisory Database","observed_at":"2026-11-07T00:53:06.181Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3930c4c9ac59a0a80a8f3b117612e200"],"technology":"netavark","known_exclusions":[],"conditions_summary":"A vulnerability was found in the netavark package, a network stack for containers used with Podman. Due to dns.podman search domain being removed, netavark may return external servers if a valid A/AAAA record is sent as a response. When creating a container with a given name, this name will be used as the hostname for the container itself, as the podman's search domain is not added anymore the container is using the host's resolv.conf, and the DNS resolver will try to look into the search domains contained on it. If one of the domains contain a name with the same hostname as the running container, the connection will forward to unexpected external servers.","public_affected_ranges":["< 1.15.1"]}],"null_published_at":"2026-11-07T07:07:39.850Z","source_updated_at":"2026-06-04T20:12:45.000Z","source_disclosed_at":"2025-07-28T21:31:35.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-07T00:53:06.181Z"}],"next_cursor":null,"snapshot_revision":"42594"}