{"items":[{"id":"NVI-00018077","kind":"vulnerability","title":"Integer overflow in OpenModSim (<=1.11.0), leading to denial of service","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rxjm-cvqw-hr88","CVE-2025-66969"],"plain_summary":"GitHub lists this unreviewed advisory for the named component. 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-1a91d15afad9411bc485be8c3284d7c9"],"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":"2026-10-21T03:33:11.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-1a91d15afad9411bc485be8c3284d7c9"}],"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-1a91d15afad9411bc485be8c3284d7c9","url":"https://github.com/advisories/GHSA-rxjm-cvqw-hr88","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-rxjm-cvqw-hr88","publisher":"GitHub Advisory Database","observed_at":"2026-11-06T07:19:26.152Z"}],"affected_context":[],"null_published_at":"2026-11-07T00:57:04.344Z","source_updated_at":"2026-10-21T03:33:11.000Z","source_disclosed_at":"2026-10-16T21:32:57.000Z","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":"2026-11-06T07:19:26.152Z"}],"next_cursor":null,"snapshot_revision":"42594"}