{"metadata": {"vulnerability": "CVE-2026-102463", "count": 13, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 8}}, "data": [{"timestamp": "2026-09-29T08:30:04.478Z", "date_only": false, "value": "2026-09-29T08:30:04.478Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-102463", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-15T08:13:41.485Z", "date_only": false, "value": "2026-10-15T08:13:41.485Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-102463", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-10-15T08:13:41.485Z", "date_only": false, "value": "2026-10-15T08:13:41.485Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / eclipse", "record": "CVE-2026-102463", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-15T08:34:47.855Z", "date_only": false, "value": "2026-10-15T08:34:47.855594Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117444004234016477", "record": "CVE-2026-102463", "field": "creation_timestamp", "uuid": "2b2ef7a9-f73e-442f-83a6-579e82d51415", "content": "CVE-2026-102463  In Eclipse Vert.x versions [4.0.0, 4.5.34] or [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0], the binary array decoder in vertx-pg-client (DataTypeCodec.binaryDecodeArray) allocates a Java array sized by a server-declared 32-bit dimension count with no upper bound. A malicious or compromised PostgreSQL server, or an on-path attacker intercepting an unencrypted connection, can send a crafted DataRow message with an excessively large array dimension value, causing the client to attempt a multi-gigabyte heap allocation and crash with an OutOfMemoryError.\nThe impacted component is io.vertx:vertx-pg-client.\nhttps://www.cve.org/CVERecord?id=CVE-2026-102463https://github.com/eclipse-vertx/vertx-sql-client/security/advisories/GHSA-xqmh-8fhj-48fphttps://gitlab.eclipse.org/security/cve-assignment/-/work_items/345#eclipse #EclipseFoundation #EclipseVert.x#CVE_2026_102463#bot", "url": "https://infosec.exchange/users/cve/statuses/117444004234016477"}, {"timestamp": "2026-10-15T09:17:15Z", "date_only": false, "value": "2026-10-15T09:17:15Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-FQMH-J4R4-HGMJ", "record": "GHSA-FQMH-J4R4-HGMJ", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-10-15T09:17:15.143Z", "date_only": false, "value": "2026-10-15T09:17:15.143", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-102463", "record": "FKIE_CVE-2026-102463", "field": "published"}, {"timestamp": "2026-10-15T09:30:34Z", "date_only": false, "value": "2026-10-15T09:30:34Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-FQMH-J4R4-HGMJ", "record": "GHSA-FQMH-J4R4-HGMJ", "field": "published"}, {"timestamp": "2026-10-15T14:27:24.726Z", "date_only": false, "value": "2026-10-15T14:27:24.726424Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-102463", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-15T14:27:24.726Z", "date_only": false, "value": "2026-10-15T14:27:24.726424Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-102463", "record": "FKIE_CVE-2026-102463", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-10-15T14:27:43.560Z", "date_only": false, "value": "2026-10-15T14:27:43.560Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-102463", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-15T14:27:43.560Z", "date_only": false, "value": "2026-10-15T14:27:43.560Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-102463", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-20T19:28:54.520Z", "date_only": false, "value": "2026-10-20T19:28:54.520", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-102463", "record": "FKIE_CVE-2026-102463", "field": "lastModified"}, {"timestamp": "2026-10-20T21:30:38Z", "date_only": false, "value": "2026-10-20T21:30:38Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-FQMH-J4R4-HGMJ", "record": "GHSA-FQMH-J4R4-HGMJ", "field": "modified"}]}