{"metadata": {"vulnerability": "CVE-2026-68907", "count": 10, "kinds": {"milestone": 3, "sighting": 1, "kev": 0, "other": 6}}, "data": [{"timestamp": "2026-07-31T21:04:04.040Z", "date_only": false, "value": "2026-07-31T21:04:04.040Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-68907", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-16T15:48:33.080Z", "date_only": false, "value": "2026-10-16T15:48:33.080Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68907", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-10-16T15:48:33.080Z", "date_only": false, "value": "2026-10-16T15:48:33.080Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-68907", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-16T15:54:38.624Z", "date_only": false, "value": "2026-10-16T15:54:38.624191Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117451396100775792", "record": "CVE-2026-68907", "field": "creation_timestamp", "uuid": "e8f0fa3a-55ed-4353-8dc3-8de41f17ca94", "content": "CVE-2026-68907 libIEC61850: Server-side out-of-bounds stack read in association-specific dynamic dataset creation due to reversed StringUtils_copyStringToBuffer arguments libIEC61850 is an open-source implementation of IEC 61850 client and server protocols including MMS, GOOSE, Sampled Values, and R-Session. Prior to 1.6.2, checkDataSetAccess reverses the source and destination arguments to StringUtils_copyStringToBuffer while constructing an MMS_ASSOCIATION_SPECIFIC dataset reference. The helper treats uninitialized dataSetRef[130] storage as a source string, causing strlen to read beyond the stack buffer, and then copies those bytes into the caller-owned listName buffer. A remote defineNamedVariableList request can crash servers that have dynamic dataset service enabled and a dataset access handler installed; the advisory also observes caller stack corruption but establishes denial of service as the primary impact. This issue is fixed in version 1.6.2.\nhttps://www.cve.org/CVERecord?id=CVE-2026-68907https://github.com/mz-automation/libiec61850/security/advisories/GHSA-7v2x-39mw-2979https://github.com/mz-automation/libiec61850/commit/062062daf4cb50c7aa76e01d6fb4d58fc9278a7dhttps://github.com/mz-automation/libiec61850/releases/tag/v1.6.2#mz-automation #libiec61850#CVE_2026_68907#bot", "url": "https://infosec.exchange/users/cve/statuses/117451396100775792"}, {"timestamp": "2026-10-16T16:20:00.960Z", "date_only": false, "value": "2026-10-16T16:20:00.960", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68907", "record": "FKIE_CVE-2026-68907", "field": "published"}, {"timestamp": "2026-10-16T16:32:10.643Z", "date_only": false, "value": "2026-10-16T16:32:10.643697Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-68907", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-16T16:32:10.643Z", "date_only": false, "value": "2026-10-16T16:32:10.643697Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68907", "record": "FKIE_CVE-2026-68907", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-10-16T17:05:59.282Z", "date_only": false, "value": "2026-10-16T17:05:59.282Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-68907", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-16T17:05:59.282Z", "date_only": false, "value": "2026-10-16T17:05:59.282Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-68907", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-16T20:04:29.760Z", "date_only": false, "value": "2026-10-16T20:04:29.760", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68907", "record": "FKIE_CVE-2026-68907", "field": "lastModified"}]}