CVE-2017-9142

In ImageMagick 7.0.5-7 Q16, a crafted file could trigger an assertion failure in the WriteBlob function in MagickCore/blob.c because of missing checks in the ReadOneJNGImage function in coders/png.c.

References

Affected packages

Git / github.com/imagemagick/imagemagick

Affected ranges

Type: GIT
Repo: https://github.com/imagemagick/imagemagick
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

f0232a2a45dfd003c1faf6079497895df3ab0ee1

Affected versions

7.*

7.0.1-0

7.0.1-1

7.0.1-10

7.0.1-2

7.0.1-3

7.0.1-4

7.0.1-5

7.0.1-6

7.0.1-7

7.0.1-8

7.0.1-9

7.0.2-0

7.0.2-1

7.0.2-10

7.0.2-2

7.0.2-3

7.0.2-4

7.0.2-5

7.0.2-6

7.0.2-7

7.0.2-8

7.0.2-9

7.0.3-0

7.0.3-1

7.0.3-10

7.0.3-2

7.0.3-3

7.0.3-4

7.0.3-5

7.0.3-6

7.0.3-7

7.0.3-8

7.0.3-9

7.0.4-0

7.0.4-1

7.0.4-10

7.0.4-2

7.0.4-3

7.0.4-4

7.0.4-5

7.0.4-6

7.0.4-7

7.0.4-8

7.0.4-9

7.0.5-0

7.0.5-1

7.0.5-2

7.0.5-3

7.0.5-4

7.0.5-5

7.0.5-6

Database specific

vanir_signatures

[
    {
        "signature_type": "Function",
        "id": "CVE-2017-9142-244169d5",
        "source": "https://github.com/imagemagick/imagemagick/commit/f0232a2a45dfd003c1faf6079497895df3ab0ee1",
        "signature_version": "v1",
        "target": {
            "function": "ReadOneJNGImage",
            "file": "coders/png.c"
        },
        "digest": {
            "function_hash": "10685912637953292967486052057510858512",
            "length": 13944.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2017-9142-f5812a24",
        "source": "https://github.com/imagemagick/imagemagick/commit/f0232a2a45dfd003c1faf6079497895df3ab0ee1",
        "signature_version": "v1",
        "target": {
            "file": "coders/png.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "55354417517607064168098092458754790588",
                "164047965787487540201063060851091045772",
                "303364345114828104705308682115659084046",
                "179387021110365750541732828470146625576",
                "294720302399277623319787137900643143319",
                "24882106847455866198505122312345103341"
            ]
        },
        "deprecated": false
    }
]