CVE-2018-16640

{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "14.04"
                },
                {
                    "last_affected":  "14.04"
                },
                {
                    "introduced":  "16.04"
                },
                {
                    "last_affected":  "16.04"
                },
                {
                    "introduced":  "18.04"
                },
                {
                    "last_affected":  "18.04"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "canonical:ubuntu_linux"
        }
    ]
}

References

Affected packages

Git / github.com/imagemagick/imagemagick

Affected ranges

Type

GIT

Repo

https://github.com/imagemagick/imagemagick

Events

Introduced

e5c164e05410ce6667fa849169c7f1b1b8435b46

Last Affected

e5c164e05410ce6667fa849169c7f1b1b8435b46

Fixed

76efa969342568841ecf320b5a041685a6d24e0b

Database specific

Show details

{
    "cpe":  "cpe:2.3:a:imagemagick:imagemagick:7.0.8-5:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "7.0.8-5"
        },
        {
            "last_affected":  "7.0.8-5"
        }
    ],
    "source":  [
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

7.*

7.0.8-5

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16640.json"

vanir_signatures

[
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "8800298272597349005539677388562857397",
            "length":  15287
        },
        "id":  "CVE-2018-16640-c3db854c",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/imagemagick/imagemagick/commit/76efa969342568841ecf320b5a041685a6d24e0b",
        "target":  {
            "file":  "coders/png.c",
            "function":  "ReadOneJNGImage"
        }
    }
]

vanir_signatures_modified

"2026-08-07T14:58:31Z"