{"items":[{"id":"NVI-00015422","kind":"vulnerability","title":"@hapi/content: Regular Expression Denial of Service (ReDoS) in HTTP header parsing","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jg4p-7fhp-p32p"],"plain_summary":"OSV carries this publisher advisory for @hapi/content. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 6.0.1 for @hapi/content. Confirm the publisher’s latest guidance.","source_ids":["sr-a7a8f21f3249b22e1a6e8208c3c4d491"],"action_type":"vendor_patch","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":[],"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-a7a8f21f3249b22e1a6e8208c3c4d491","url":"https://github.com/advisories/GHSA-jg4p-7fhp-p32p","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jg4p-7fhp-p32p","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-03T22:35:52.346Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a7a8f21f3249b22e1a6e8208c3c4d491"],"technology":"@hapi/content","known_exclusions":[],"conditions_summary":"All versions of `@hapi/content` through 6.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via crafted HTTP header values. Three regular expressions used to parse `Content-Type` and `Content-Disposition` headers contain patterns susceptible to catastrophic backtracking. This has been fixed in v6.0.1.\n\n### Impact\n\nDenial of Service. An unauthenticated remote attacker can cause a Node.js process to become unresponsive by sending a single HTTP request with a maliciously crafted header value.\n\n### Patches\n\nFixed by tightening all three regular expressions to eliminate backtracking.\n\n### Workarounds\n\nThere are no known workarounds. Upgrade to the patched version.","public_affected_ranges":["SEMVER: introduced 0; fixed 6.0.1"]}],"null_published_at":"2026-11-03T22:39:43.353Z","source_updated_at":"2026-10-24T02:55:33.217Z","source_disclosed_at":"2026-04-04T04:23:03.000Z","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":"2026-11-03T22:35:52.346Z"}],"next_cursor":null,"snapshot_revision":"42594"}