CVE-2017-6889

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-6889
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-6889.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2017-6889
Downstream
Related
Published
2017-05-15T18:29:00Z
Modified
2025-10-15T09:03:45.847766Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An integer overflow error within the "foveonloadcamf()" function (dcraw_foveon.c) in LibRaw-demosaic-pack-GPL2 before 0.18.2 can be exploited to cause a heap-based buffer overflow.

References

Affected packages

Git / github.com/libraw/libraw-demosaic-pack-gpl2

Affected ranges

Type
GIT
Repo
https://github.com/libraw/libraw-demosaic-pack-gpl2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
194f592e205990ea8fce72b6c571c14350aca716

Affected versions

0.*

0.12.0
0.12.1
0.12.2
0.12.3
0.12.4
0.12.5
0.13.0
0.13.1
0.13.2
0.13.3
0.13.4
0.13.5
0.13.6
0.13.7
0.13.8
0.14.0
0.14.1
0.14.2
0.14.3
0.14.4
0.14.5
0.14.6
0.14.7
0.14.8
0.15.0
0.15.1
0.15.2
0.16.0
0.16.1
0.16.2
0.17.0
0.17.1
0.17.2
0.18.0
0.18.0-Beta1
0.18.0-Beta2
0.18.1

Database specific

vanir_signatures

[
    {
        "signature_type": "Line",
        "digest": {
            "line_hashes": [
                "100850317300044172871758774077954143283",
                "183165565249248235104004237473157430537",
                "83649381162801328157103007422383945962",
                "47514154183160630857492948049019842349",
                "37475012982426722331624000442743187628",
                "158946633314018727684819495445952872936",
                "169360082881815744821892637527684042066",
                "297389860160314791543952754442543041809",
                "196569000861448789229074069099911561455",
                "46361378511996670452354581310182194654",
                "25993550731896664825248406918372402297",
                "67138032242703886184429388320837250614"
            ],
            "threshold": 0.9
        },
        "source": "https://github.com/libraw/libraw-demosaic-pack-gpl2/commit/194f592e205990ea8fce72b6c571c14350aca716",
        "target": {
            "file": "dcraw_foveon.c"
        },
        "id": "CVE-2017-6889-b76a6567",
        "signature_version": "v1",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "digest": {
            "length": 1267.0,
            "function_hash": "91891604155324030583620799763965924127"
        },
        "source": "https://github.com/libraw/libraw-demosaic-pack-gpl2/commit/194f592e205990ea8fce72b6c571c14350aca716",
        "target": {
            "function": "foveon_load_camf",
            "file": "dcraw_foveon.c"
        },
        "id": "CVE-2017-6889-d6e82664",
        "signature_version": "v1",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "digest": {
            "length": 766.0,
            "function_hash": "2862206903275483430271369263106098319"
        },
        "source": "https://github.com/libraw/libraw-demosaic-pack-gpl2/commit/194f592e205990ea8fce72b6c571c14350aca716",
        "target": {
            "function": "foveon_dp_load_raw",
            "file": "dcraw_foveon.c"
        },
        "id": "CVE-2017-6889-e65cd3bb",
        "signature_version": "v1",
        "deprecated": false
    }
]