A stack-based buffer overflow issue was found in ImageMagick's coders/tiff.c. This flaw allows an attacker to trick the user into opening a specially crafted malicious tiff file, causing an application to crash, resulting in a denial of service.
{ "vanir_signatures": [ { "id": "CVE-2023-3195-3c33ac01", "deprecated": false, "signature_type": "Line", "signature_version": "v1", "target": { "file": "coders/tiff.c" }, "digest": { "threshold": 0.9, "line_hashes": [ "252132400079984166500888260826723203934", "202422022426007455914121574673642092624", "114518121495078072747415844660462697785", "236167219147715655160190036380437927822" ] }, "source": "https://github.com/imagemagick/imagemagick/commit/f620340935777b28fa3f7b0ed7ed6bd86946934c" }, { "id": "CVE-2023-3195-571d516b", "deprecated": false, "signature_type": "Line", "signature_version": "v1", "target": { "file": "coders/tiff.c" }, "digest": { "threshold": 0.9, "line_hashes": [ "252132400079984166500888260826723203934", "202422022426007455914121574673642092624", "114518121495078072747415844660462697785", "236167219147715655160190036380437927822" ] }, "source": "https://github.com/imagemagick/imagemagick6/commit/85a370c79afeb45a97842b0959366af5236e9023" }, { "id": "CVE-2023-3195-f34be20a", "deprecated": false, "signature_type": "Function", "signature_version": "v1", "target": { "file": "coders/tiff.c", "function": "ReadTIFFImage" }, "digest": { "length": 23436.0, "function_hash": "33458710857840883172876338557633106393" }, "source": "https://github.com/imagemagick/imagemagick/commit/f620340935777b28fa3f7b0ed7ed6bd86946934c" }, { "id": "CVE-2023-3195-f4b20e95", "deprecated": false, "signature_type": "Function", "signature_version": "v1", "target": { "file": "coders/tiff.c", "function": "ReadTIFFImage" }, "digest": { "length": 23167.0, "function_hash": "263993524950802118482437561183597362387" }, "source": "https://github.com/imagemagick/imagemagick6/commit/85a370c79afeb45a97842b0959366af5236e9023" } ] }