{"metadata": {"vulnerability": "CVE-2023-39363", "count": 19, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 13}}, "data": [{"timestamp": "2023-07-28T13:26:46.480Z", "date_only": false, "value": "2023-07-28T13:26:46.480Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2023-39363", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-08-07T18:40:25.615Z", "date_only": false, "value": "2023-08-07T18:40:25.615Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2023-39363", "field": "cveMetadata.datePublished"}, {"timestamp": "2023-08-07T19:15:00Z", "date_only": false, "value": "2023-08-07T19:15:00+00:00", "kind": "milestone", "label": "Published", "source": "pysec \u00b7 PYSEC-2023-142", "record": "PYSEC-2023-142", "field": "published"}, {"timestamp": "2023-08-07T19:15:00Z", "date_only": false, "value": "2023-08-07T19:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2023-39363", "record": "GSD-2023-39363", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2023-08-07T19:15:11Z", "date_only": false, "value": "2023-08-07T19:15:11Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-5824-CM3X-3C38", "record": "GHSA-5824-CM3X-3C38", "field": "database_specific.nvd_published_at"}, {"timestamp": "2023-08-07T19:15:11.873Z", "date_only": false, "value": "2023-08-07T19:15:11.873", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-39363", "record": "FKIE_CVE-2023-39363", "field": "published"}, {"timestamp": "2023-08-07T22:18:31Z", "date_only": false, "value": "2023-08-07T22:18:31.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/67903", "record": "CVE-2023-39363", "field": "creation_timestamp", "uuid": "8f31d661-c513-478a-bc9b-e57b89c2d7a1", "content": "\u203c CVE-2023-39363 \u203c\n\nVyer is a Pythonic Smart Contract Language for the Ethereum Virtual Machine (EVM). In versions 0.2.15, 0.2.16 and 0.3.0, named re-entrancy locks are allocated incorrectly. Each function using a named re-entrancy lock gets a unique lock regardless of the key, allowing cross-function re-entrancy in contracts compiled with the susceptible versions. A specific set of conditions is required to result in misbehavior of affected contracts, specifically: a `.vy` contract compiled with `vyper` versions `0.2.15`, `0.2.16`, or `0.3.0`; a primary function that utilizes the `@nonreentrant` decorator with a specific `key` and does not strictly follow the check-effects-interaction pattern (i.e. contains an external call to an untrusted party before storage updates); and a secondary function that utilizes the same `key` and would be affected by the improper state caused by the primary function. Version 0.3.1 contains a fix for this issue.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/67903"}, {"timestamp": "2023-08-09T14:27:57Z", "date_only": false, "value": "2023-08-09T14:27:57Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-5824-CM3X-3C38", "record": "GHSA-5824-CM3X-3C38", "field": "published"}, {"timestamp": "2023-08-17T03:22:33.953Z", "date_only": false, "value": "2023-08-17T03:22:33.953997+00:00", "kind": "other", "label": "Updated", "source": "pysec \u00b7 PYSEC-2023-142", "record": "PYSEC-2023-142", "field": "modified"}, {"timestamp": "2023-09-18T21:15:00Z", "date_only": false, "value": "2023-09-18T21:15Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2023-39363", "record": "GSD-2023-39363", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-12-13T01:20:33.817Z", "date_only": false, "value": "2023-12-13T01:20:33.817832Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-39363", "record": "GSD-2023-39363", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-02T18:10:20.307Z", "date_only": false, "value": "2024-08-02T18:10:20.307Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2023-39363", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-10-03T18:06:38.040Z", "date_only": false, "value": "2024-10-03T18:06:38.040646Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-39363", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2024-10-03T18:06:38.040Z", "date_only": false, "value": "2024-10-03T18:06:38.040646Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-39363", "record": "FKIE_CVE-2023-39363", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2024-10-03T18:06:48.980Z", "date_only": false, "value": "2024-10-03T18:06:48.980Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-39363", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2024-10-11T14:04:46Z", "date_only": false, "value": "2024-10-11T14:04:46Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-5824-CM3X-3C38", "record": "GHSA-5824-CM3X-3C38", "field": "modified"}, {"timestamp": "2024-10-11T14:05:03.824Z", "date_only": false, "value": "2024-10-11T14:05:03.824Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2023-39363", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-10-11T14:05:03.824Z", "date_only": false, "value": "2024-10-11T14:05:03.824Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2023-39363", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T06:12:08.867Z", "date_only": false, "value": "2026-06-17T06:12:08.867", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-39363", "record": "FKIE_CVE-2023-39363", "field": "lastModified"}]}