{"metadata": {"vulnerability": "CVE-2023-20598", "count": 31, "kinds": {"milestone": 5, "sighting": 5, "kev": 0, "other": 21}}, "data": [{"timestamp": "2022-10-27T18:53:39.763Z", "date_only": false, "value": "2022-10-27T18:53:39.763Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2023-20598", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-10-16T17:00:00Z", "date_only": false, "value": "2023-10-16T17:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / AMD", "record": "CVE-2023-20598", "field": "containers.cna.datePublic"}, {"timestamp": "2023-10-16T22:00:00Z", "date_only": false, "value": "2023-10-16T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2661", "record": "WID-SEC-W-2023-2661", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2023-10-16T22:00:00Z", "date_only": false, "value": "2023-10-16T22:00:00.000+00:00", "kind": "milestone", "label": "Published", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2661", "record": "WID-SEC-W-2023-2661", "field": "document.tracking.initial_release_date"}, {"timestamp": "2023-10-16T22:00:00Z", "date_only": false, "value": "2023-10-16T22:00:00.000+00:00", "kind": "other", "label": "Release date", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2661", "record": "WID-SEC-W-2023-2661", "field": "vulnerabilities.0.release_date"}, {"timestamp": "2023-10-17T13:26:21.731Z", "date_only": false, "value": "2023-10-17T13:26:21.731Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2023-20598", "field": "cveMetadata.datePublished"}, {"timestamp": "2023-10-17T13:26:21.731Z", "date_only": false, "value": "2023-10-17T13:26:21.731Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / AMD", "record": "CVE-2023-20598", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2023-10-17T14:15:00Z", "date_only": false, "value": "2023-10-17T14:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2023-20598", "record": "GSD-2023-20598", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2023-10-17T14:15:09Z", "date_only": false, "value": "2023-10-17T14:15:09Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-CJGX-JX6J-CMG7", "record": "GHSA-CJGX-JX6J-CMG7", "field": "database_specific.nvd_published_at"}, {"timestamp": "2023-10-17T14:15:09.813Z", "date_only": false, "value": "2023-10-17T14:15:09.813", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-20598", "record": "FKIE_CVE-2023-20598", "field": "published"}, {"timestamp": "2023-10-17T15:30:27Z", "date_only": false, "value": "2023-10-17T15:30:27Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-CJGX-JX6J-CMG7", "record": "GHSA-CJGX-JX6J-CMG7", "field": "published"}, {"timestamp": "2023-10-17T18:33:10Z", "date_only": false, "value": "2023-10-17T18:33:10.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/72437", "record": "CVE-2023-20598", "field": "creation_timestamp", "uuid": "5ee5702c-1b24-4ed3-b75b-7a5096d32b01", "content": "\u203c CVE-2023-20598 \u203c\n\nAn improper privilege management in the AMD Radeon\u00e2\u201e\u00a2\u00c2\u00a0Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/72437"}, {"timestamp": "2023-10-17T22:00:00Z", "date_only": false, "value": "2023-10-17T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2661", "record": "WID-SEC-W-2023-2661", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2023-10-28T03:31:00Z", "date_only": false, "value": "2023-10-28T03:31Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2023-20598", "record": "GSD-2023-20598", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-11-14T23:00:00Z", "date_only": false, "value": "2023-11-14T23:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2661", "record": "WID-SEC-W-2023-2661", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2023-11-14T23:00:00Z", "date_only": false, "value": "2023-11-14T23:00:00.000+00:00", "kind": "other", "label": "Updated", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2661", "record": "WID-SEC-W-2023-2661", "field": "document.tracking.current_release_date"}, {"timestamp": "2023-12-13T01:20:28.252Z", "date_only": false, "value": "2023-12-13T01:20:28.252581Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-20598", "record": "GSD-2023-20598", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-05-20T08:49:00Z", "date_only": false, "value": "2024-05-20T17:49+09:00", "kind": "other", "label": "Dc:date", "source": "jvndb \u00b7 JVNDB-2023-004294", "record": "JVNDB-2023-004294", "field": "dc:date"}, {"timestamp": "2024-05-20T08:49:00Z", "date_only": false, "value": "2024-05-20T17:49+09:00", "kind": "other", "label": "Dcterms:modified", "source": "jvndb \u00b7 JVNDB-2023-004294", "record": "JVNDB-2023-004294", "field": "dcterms:modified"}, {"timestamp": "2024-06-27T17:12:05.139Z", "date_only": false, "value": "2024-06-27T17:12:05.139002Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-20598", "field": "containers.adp.0.metrics.1.other.content.timestamp"}, {"timestamp": "2024-06-27T17:12:05.139Z", "date_only": false, "value": "2024-06-27T17:12:05.139002Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-20598", "record": "FKIE_CVE-2023-20598", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2024-06-27T17:12:23.788Z", "date_only": false, "value": "2024-06-27T17:12:23.788Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-20598", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-07-03T18:33:10Z", "date_only": false, "value": "2024-07-03T18:33:10Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-CJGX-JX6J-CMG7", "record": "GHSA-CJGX-JX6J-CMG7", "field": "modified"}, {"timestamp": "2024-08-02T09:05:36.253Z", "date_only": false, "value": "2024-08-02T09:05:36.253Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2023-20598", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-02T09:05:36.253Z", "date_only": false, "value": "2024-08-02T09:05:36.253Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2023-20598", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2024-08-15T17:59:56.226Z", "date_only": false, "value": "2024-08-15T17:59:56.226+00:00", "kind": "other", "label": "Document generated", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2661", "record": "WID-SEC-W-2023-2661", "field": "document.tracking.generator.date"}, {"timestamp": "2025-08-04T15:16:55Z", "date_only": false, "value": "2025-08-04T15:16:55.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/ptescalator/438", "record": "CVE-2023-20598", "field": "creation_timestamp", "uuid": "5817b7f2-01a7-4a33-817d-426b4434212c", "content": "OldGremlin with old tricks\n\nOldGremlin \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u0430 \u043a\u0430\u043a \u0433\u0440\u0443\u043f\u043f\u0438\u0440\u043e\u0432\u043a\u0430 \u0432\u044b\u043c\u043e\u0433\u0430\u0442\u0435\u043b\u0435\u0439 \ud83d\ude2d. \u0414\u043b\u044f \u043e\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u0440\u0430\u0431\u043e\u0442\u044b \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043e\u0432 (\u0434\u0430 \u0438 \u043b\u044e\u0431\u044b\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c) \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u0442 TinyKiller, \u0441\u043e\u0441\u0442\u043e\u044f\u0449\u0438\u0439 \u0438\u0437 \u0442\u0440\u0435\u0445 \u0444\u0430\u0439\u043b\u043e\u0432:\n\n\ud83d\udc3e patcher_pdfw.exe \u2014 \u043f\u0430\u0442\u0447\u0435\u0440 \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 avkd.sys;\n\ud83d\udc3e avkd.sys \u2014 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0439 \u0434\u0440\u0430\u0439\u0432\u0435\u0440;\n\ud83d\udc3e PdFwKrnl.sys \u2014 \u043b\u0435\u0433\u0438\u0442\u0438\u043c\u043d\u044b\u0439 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 AMD Radeon Driver, \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u0439 \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f \u0438 \u0437\u0430\u043f\u0438\u0441\u0438.\n\n\u041f\u0430\u0442\u0447\u0435\u0440 \u043d\u0430 \u0441\u0430\u043c\u043e\u043c \u0434\u0435\u043b\u0435 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u0443\u0435\u0442 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2023-20598 \u0432 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0435 AMD \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0441\u0432\u043e\u0435\u0433\u043e \u043d\u0435\u043f\u043e\u0434\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0433\u043e \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 \ud83d\ude09. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0441\u0442\u0430\u0440\u044b\u0439 \u0442\u0440\u044e\u043a \u2014 \u043e\u0431\u0445\u043e\u0434 \u0437\u0430\u0449\u0438\u0442\u044b Driver Signature Enforcement (DSE), \u0432\u044b\u043a\u043b\u044e\u0447\u0430\u044f \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0444\u043b\u0430\u0433. \u0412 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 Windows 8 \u0434\u043e 9600 \u0431\u0438\u043b\u0434\u0430 \u044d\u0442\u043e\u0442 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 \u043d\u0430\u0437\u044b\u0432\u0430\u043b\u0441\u044f nt!g_CiEnabled \u0438 \u043d\u0430\u0445\u043e\u0434\u0438\u043b\u0441\u044f \u0432 ntoskrnl.exe. \u0412 \u043f\u043e\u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 \u0437\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u043f\u043e\u0434\u043f\u0438\u0441\u0438 \u043e\u0442\u0432\u0435\u0447\u0430\u043b \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 CI!g_CiOptions \u0438\u0437 CI.dll.\n\n\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f \u0430\u0434\u0440\u0435\u0441\u0430 \u044d\u0442\u043e\u0433\u043e \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0442\u0440\u0443\u0434\u043e\u0435\u043c\u043e\u043a \ud83d\ude2b \u0438 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043e\u043f\u0438\u0441\u0430\u043d \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0438. \u041f\u043e\u043b\u0443\u0447\u0438\u0432 \u0430\u0434\u0440\u0435\u0441 \u0444\u043b\u0430\u0433\u0430, \u043f\u0430\u0442\u0447\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u0439 \u0434\u0440\u0430\u0439\u0432\u0435\u0440.\n\n\u0415\u0441\u043b\u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439, \u0442\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u043c\u0438 \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f \u0438 \u0437\u0430\u043f\u0438\u0441\u0438 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f ioctl 0x80002014, 0x80002020, 0x80002028 \u0438 0x8000202C \ud83d\ude28. \u0417\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043f\u0435\u0440\u0432\u044b\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u0438 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043f\u0430\u043a\u0435\u0442 \u0434\u043b\u044f \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0443:\n\n  BytesReturned = 0;\n  v5 = Msg;\n  for ( i = 0xCi64; i; --i )\n    *v5++ = 0;\n  *(_QWORD *)&Msg[0x18] = address;\n  *(_DWORD *)&Msg[0x28] = size; // eq 4\n  *(_QWORD *)&Msg[0x10] = output; \n  return DeviceIoControl(hDevice, 0x80002014, Msg, 0x30u, Msg, 0x30u, &BytesReturned, 0i64);\n\n\n\u0417\u0434\u0435\u0441\u044c address \u2014 \u044d\u0442\u043e \u043d\u0430\u0439\u0434\u0435\u043d\u043d\u044b\u0439 \u0440\u0430\u043d\u0435\u0435 offset \u0444\u043b\u0430\u0433\u0430. \u0412\u043d\u0443\u0442\u0440\u0438 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 \u044d\u0442\u043e \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0435 \u043f\u043e\u043f\u0430\u0434\u0430\u0435\u0442 \u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a, \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u044e\u0449\u0438\u0439 \u043f\u0440\u044f\u043c\u043e\u0439 memmove \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f address \u0432 output:\n\nmov     r8d, [IRP+28h]  ; MaxCount\nmov     rdx, [IRP+18h]  ; Src\nmov     rcx, [IRP+10h]  ; Dst\ncall    memmove\n\n\n\u041e\u0447\u0435\u0432\u0438\u0434\u043d\u043e \ud83d\ude06, \u0447\u0442\u043e\u0431\u044b \u043e\u0442\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0444\u043b\u0430\u0433 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043f\u043e\u0434\u043f\u0438\u0441\u0438 \u0438 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u043f\u043e \u044d\u0442\u043e\u043c\u0443 \u0430\u0434\u0440\u0435\u0441\u0443 0=disabled, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u043c\u0435\u043d\u044f\u0442\u044c \u043c\u0435\u0441\u0442\u0430\u043c\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f Msg[0x18] \u0438 Msg[0x10]. \u041f\u043e\u0441\u043b\u0435 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0433\u043e \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0444\u043b\u0430\u0433\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043f\u043e\u0434\u043f\u0438\u0441\u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u044e\u0442 \u043d\u0430 \u043c\u0435\u0441\u0442\u043e \u0438 \u0432\u044b\u0433\u0440\u0443\u0436\u0430\u044e\u0442 \u0438\u0437 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u0439 \u0434\u0440\u0430\u0439\u0432\u0435\u0440. \n\n\u0422\u0435\u0445\u043d\u0438\u043a\u0430 \u0432\u0437\u044f\u0442\u0438\u044f \u0441 \u0441\u043e\u0431\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0433\u043e \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 (BYOVD) \u0432\u0441\u0435 \u0447\u0430\u0449\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c\u0438 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0446\u0435\u043b\u0435\u0439 \ud83d\ude36. \u0411\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u0438\u0437 \u043d\u0438\u0445 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0443\u0436\u0435 \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u044b\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u0435 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u044b, \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043c\u043e\u0436\u043d\u043e \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u0442\u044c \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 LOLDrivers \u0438\u043b\u0438 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0441\u043f\u0438\u0441\u043a\u043e\u0432 \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0439 \u043e\u0442 Microsoft. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0442\u043e\u0438\u0442 \u043e\u0431\u0440\u0430\u0449\u0430\u0442\u044c \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0437\u0430\u043f\u0443\u0441\u043a \u0441\u043b\u0443\u0436\u0431 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u043e\u0432 \ud83d\ude0c. \n\nOldGremlin \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u043a\u043e\u043c\u0430\u043d\u0434\u044b \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0433\u043e \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 \u0438 \u0441\u0432\u043e\u0435\u0433\u043e:\n\nsc create vprovdrv binpath= \"\\PdFwKrnl.sys\" type= \"kernel\nsc start vprovdrv\n\nsc create avkdriver binpath= \"\\avkd.sys\" type= \"kernel\nsc start avkdriver\n\n\nIoCs\n\navkd.sys\neac69feccd33f6b97f7b60c1ded22d2b7f689921b28e531e7c2a925c09ce0936\n\npatcher_pdwf.exe\n116fbf458c1062303c2630116f8cad23d394106a5ddcc6d687f0f33dbe17a492\nd236bfc015e735a64ad3c2d447fa70926b898a4e9b9af11f94b83ce768bbd434\n\nPdFwKrnl.sys\n0cf84400c09582ee2911a5b1582332c992d1cd29fcf811cb1dc00fcd61757db0\n6945077a6846af3e4e2f6a2f533702f57e993c5b156b6965a552d6a5d63b7402\n\n\n#APT #ioc\n@ptescalator", "url": "https://t.me/ptescalator/438"}, {"timestamp": "2026-06-17T05:30:24.203Z", "date_only": false, "value": "2026-06-17T05:30:24.203", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-20598", "record": "FKIE_CVE-2023-20598", "field": "lastModified"}, {"timestamp": "2026-09-26T20:51:28.287Z", "date_only": false, "value": "2026-09-26T20:51:28.287970Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/newssecia.bsky.social/post/3mwh5zmjgam2t", "record": "CVE-2023-20598", "field": "creation_timestamp", "uuid": "b3e84e05-531f-4111-95e5-bd66b8a0a26a", "url": "https://bsky.app/profile/newssecia.bsky.social/post/3mwh5zmjgam2t"}, {"timestamp": "2026-09-27T11:04:16.093Z", "date_only": false, "value": "2026-09-27T11:04:16.093141Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/newssecia.bsky.social/post/3mwinojvwan2n", "record": "CVE-2023-20598", "field": "creation_timestamp", "uuid": "8dbc7943-e8a9-4b5c-9bb9-fae1ee0957ad", "url": "https://bsky.app/profile/newssecia.bsky.social/post/3mwinojvwan2n"}, {"timestamp": "2026-09-30T21:01:02.062Z", "date_only": false, "value": "2026-09-30T21:01:02.062294Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/josehelps.bsky.social/post/3mwragfqd272c", "record": "CVE-2023-20598", "field": "creation_timestamp", "uuid": "1227c871-d9dd-41f5-8acd-4aeca84e9446", "url": "https://bsky.app/profile/josehelps.bsky.social/post/3mwragfqd272c"}]}