{"metadata": {"vulnerability": "CVE-2022-39063", "count": 14, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 9}}, "data": [{"timestamp": "2022-08-31T00:00:00Z", "date_only": false, "value": "2022-08-31T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2022-39063", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-09-16T18:02:12Z", "date_only": false, "value": "2022-09-16T18:02:12.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2022-39063", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-09-16T18:02:12Z", "date_only": false, "value": "2022-09-16T18:02:12.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / SNPS", "record": "CVE-2022-39063", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-09-16T19:15:00Z", "date_only": false, "value": "2022-09-16T19:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-963G-G6X3-46CF", "record": "GHSA-963G-G6X3-46CF", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-09-16T19:15:00Z", "date_only": false, "value": "2022-09-16T19:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2022-39063", "record": "GSD-2022-39063", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-09-16T19:15:10.030Z", "date_only": false, "value": "2022-09-16T19:15:10.030", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-39063", "record": "FKIE_CVE-2022-39063", "field": "published"}, {"timestamp": "2022-09-16T22:29:22Z", "date_only": false, "value": "2022-09-16T22:29:22.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/49960", "record": "CVE-2022-39063", "field": "creation_timestamp", "uuid": "b52b6c62-9ad4-4fac-99f4-71b8538b8b97", "content": "\u203c CVE-2022-39063 \u203c\n\nWhen Open5GS UPF receives a PFCP Session Establishment Request, it stores related values for building the PFCP Session Establishment Response. Once UPF receives a request, it gets the f_teid_len from incoming message, and then uses it to copy data from incoming message to struct f_teid without checking the maximum length. If the pdi.local_f_teid.len exceeds the maximum length of the struct of f_teid, the memcpy() overwrites the fields (e.g., f_teid_len) after f_teid in the pdr struct. After parsing the request, the UPF starts to build a response. The f_teid_len with its overwritten value is used as a length for memcpy(). A segmentation fault occurs, as a result of a memcpy(), if this overwritten value is large enough.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/49960"}, {"timestamp": "2022-09-17T00:00:31Z", "date_only": false, "value": "2022-09-17T00:00:31Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-963G-G6X3-46CF", "record": "GHSA-963G-G6X3-46CF", "field": "published"}, {"timestamp": "2022-09-21T14:27:00Z", "date_only": false, "value": "2022-09-21T14:27Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2022-39063", "record": "GSD-2022-39063", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-09-22T00:00:30Z", "date_only": false, "value": "2022-09-22T00:00:30Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-963G-G6X3-46CF", "record": "GHSA-963G-G6X3-46CF", "field": "modified"}, {"timestamp": "2023-12-13T01:19:20.782Z", "date_only": false, "value": "2023-12-13T01:19:20.782388Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2022-39063", "record": "GSD-2022-39063", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T11:10:32.459Z", "date_only": false, "value": "2024-08-03T11:10:32.459Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2022-39063", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T11:10:32.459Z", "date_only": false, "value": "2024-08-03T11:10:32.459Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2022-39063", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:57:31.653Z", "date_only": false, "value": "2026-06-17T04:57:31.653", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-39063", "record": "FKIE_CVE-2022-39063", "field": "lastModified"}]}