In ImageMagick, there is load of misaligned address for type 'double', which requires 8 byte alignment and for type 'float', which requires 4 byte alignment at MagickCore/property.c. Whenever crafted or untrusted input is processed by ImageMagick, this causes a negative impact to application availability or other problems related to undefined behavior.
{ "vanir_signatures": [ { "signature_version": "v1", "signature_type": "Line", "target": { "file": "MagickCore/property.c" }, "deprecated": false, "digest": { "line_hashes": [ "50503266376412397045869380492361175786", "231482093881076994080701016037333055783", "322889863705151570381187586360892269495", "175062449479188854876158464254443150804", "189150614707212707533986053635527896102", "126336489814724537667844794699951288", "28727244562989569020493728495220209143", "320227712421780937620216026023317471713", "76103095044037721905843164985484750082" ], "threshold": 0.9 }, "id": "CVE-2022-32547-1694d2fc", "source": "https://github.com/imagemagick/imagemagick/commit/eac8ce4d873f28bb6a46aa3a662fb196b49b95d0" }, { "signature_version": "v1", "signature_type": "Function", "target": { "file": "MagickCore/property.c", "function": "GetEXIFProperty" }, "deprecated": false, "digest": { "length": 19877.0, "function_hash": "79793733129119072680976677573043189542" }, "id": "CVE-2022-32547-2528adc8", "source": "https://github.com/imagemagick/imagemagick/commit/eac8ce4d873f28bb6a46aa3a662fb196b49b95d0" }, { "signature_version": "v1", "signature_type": "Function", "target": { "file": "magick/property.c", "function": "GetEXIFProperty" }, "deprecated": false, "digest": { "length": 19921.0, "function_hash": "104996103832343296975617704209525231917" }, "id": "CVE-2022-32547-36e52168", "source": "https://github.com/imagemagick/imagemagick6/commit/dc070da861a015d3c97488fdcca6063b44d47a7b" }, { "signature_version": "v1", "signature_type": "Line", "target": { "file": "magick/property.c" }, "deprecated": false, "digest": { "line_hashes": [ "50503266376412397045869380492361175786", "231482093881076994080701016037333055783", "322889863705151570381187586360892269495", "175062449479188854876158464254443150804", "189150614707212707533986053635527896102", "126336489814724537667844794699951288", "28727244562989569020493728495220209143", "320227712421780937620216026023317471713", "76103095044037721905843164985484750082" ], "threshold": 0.9 }, "id": "CVE-2022-32547-cf55a2a1", "source": "https://github.com/imagemagick/imagemagick6/commit/dc070da861a015d3c97488fdcca6063b44d47a7b" } ] }