{"vulnerability": "CVE-2021-43315", "sightings": [{"uuid": "38b455ef-051f-475d-ae0f-f674c55eac5d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-43315", "type": "seen", "source": "https://t.me/cibsecurity/60681", "content": "\u203c CVE-2021-43315 \u203c\n\nA heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5349\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-03-24T23:47:37.000000Z"}, {"uuid": "475d0cb5-2325-4666-ae04-f276270ac9b8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-43315", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/5296", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2021-43315\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5349\n\ud83d\udccf Published: 2023-03-24T00:00:00.000Z\n\ud83d\udccf Modified: 2025-02-25T15:08:37.064Z\n\ud83d\udd17 References:\n1. https://github.com/upx/upx/issues/380", "creation_timestamp": "2025-02-25T15:23:15.000000Z"}]}