CVE-2017-9501

In ImageMagick 7.0.5-7 Q16, an assertion failure was found in the function LockSemaphoreInfo, which allows attackers to cause a denial of service via a crafted file.

Database specific

{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "7.0.5-7"
                },
                {
                    "last_affected": "7.0.5-7"
                },
                {
                    "introduced": "7.0.5-7"
                },
                {
                    "last_affected": "7.0.5-7"
                }
            ],
            "cpes": [
                "cpe:2.3:a:imagemagick:imagemagick:7.0.5-7:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "imagemagick:imagemagick"
        }
    ]
}

References

Affected packages

Git / github.com/imagemagick/imagemagick

Affected ranges

Type

GIT

Repo

https://github.com/imagemagick/imagemagick

Events

Introduced

Fixed

01843366d6a7b96e22ad7bb67f3df7d9fd4d5d74

Database specific

{
    "source": "REFERENCES"
}

Database specific

vanir_signatures

[
    {
        "digest": {
            "length": 4538.0,
            "function_hash": "184576522524342560105861870119388060830"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "target": {
            "file": "magick/image.c",
            "function": "CloneImage"
        },
        "source": "https://github.com/imagemagick/imagemagick/commit/01843366d6a7b96e22ad7bb67f3df7d9fd4d5d74",
        "deprecated": false,
        "id": "CVE-2017-9501-de5de045"
    },
    {
        "digest": {
            "line_hashes": [
                "104448501572011206896564557131134130789",
                "276403129837140639907468851443669130507",
                "205074535407421944845506479513006542808",
                "250252235955500537231283821405916530126"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "target": {
            "file": "magick/image.c"
        },
        "source": "https://github.com/imagemagick/imagemagick/commit/01843366d6a7b96e22ad7bb67f3df7d9fd4d5d74",
        "deprecated": false,
        "id": "CVE-2017-9501-edbfffcf"
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-9501.json"

vanir_signatures_modified

"2026-07-11T18:19:28Z"