{"uuid": "e9e210e6-9baa-4e18-9643-734920a783c0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-3627", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/15320", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-3627\n\ud83d\udd25 CVSS Score: 5.5 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)\n\ud83d\udd39 Description: LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6860, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 236b7191.\n\ud83d\udccf Published: 2022-10-21T00:00:00.000Z\n\ud83d\udccf Modified: 2025-05-07T14:57:16.043Z\n\ud83d\udd17 References:\n1. https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047\n2. https://gitlab.com/libtiff/libtiff/-/issues/411\n3. https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3627.json\n4. https://security.netapp.com/advisory/ntap-20230110-0001/\n5. https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html\n6. https://www.debian.org/security/2023/dsa-5333", "creation_timestamp": "2025-05-07T15:22:36.000000Z"}