{"vulnerability": "CVE-2022-4432", "sightings": [{"uuid": "baaa49f6-5554-4d85-a63a-106454223c1a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-44321", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/14344", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-44321\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the LexSkipComment function in lex.c when called from LexScanGetToken.\n\ud83d\udccf Published: 2022-11-08T00:00:00.000Z\n\ud83d\udccf Modified: 2025-05-01T18:10:01.904Z\n\ud83d\udd17 References:\n1. https://github.com/jpoirier/picoc/issues/37\n2. https://gitlab.com/zsaleeba/picoc/-/issues/48", "creation_timestamp": "2025-05-01T18:15:39.000000Z"}, {"uuid": "32b22f6e-ea69-4543-92f1-e1551bbac922", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-44320", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/14343", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-44320\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionCoerceFP function in expression.c when called from ExpressionParseFunctionCall.\n\ud83d\udccf Published: 2022-11-08T00:00:00.000Z\n\ud83d\udccf Modified: 2025-05-01T18:11:07.543Z\n\ud83d\udd17 References:\n1. https://github.com/jpoirier/picoc/issues/37\n2. https://gitlab.com/zsaleeba/picoc/-/issues/48", "creation_timestamp": "2025-05-01T18:15:37.000000Z"}, {"uuid": "0e365ee5-086f-499e-a180-ec984bc4ee2c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-44321", "type": "seen", "source": "https://t.me/cibsecurity/52645", "content": "\u203c CVE-2022-44321 \u203c\n\nPicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the LexSkipComment function in lex.c when called from LexScanGetToken.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-11-08T18:35:20.000000Z"}, {"uuid": "a373ac4c-804f-483f-be16-a8e483dbd28d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-4432", "type": "seen", "source": "https://t.me/cibsecurity/55990", "content": "\u203c CVE-2022-4432 \u203c\n\nA buffer over-read vulnerability was reported in the ThinkPadX13s BIOS PersistenceConfigDxe driver that could allow a local attacker with elevated privileges to cause information disclosure.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-05T20:19:11.000000Z"}, {"uuid": "892676fd-5898-451e-a81a-85ebe7dfdb46", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-44320", "type": "seen", "source": "https://t.me/cibsecurity/52650", "content": "\u203c CVE-2022-44320 \u203c\n\nPicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionCoerceFP function in expression.c when called from ExpressionParseFunctionCall.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-11-08T18:35:28.000000Z"}]}