CVE-2017-6890

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-6890
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-6890.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2017-6890
Downstream
Related
Published
2017-05-15T18:29:00Z
Modified
2025-09-19T09:05:44.658525Z
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

A boundary error within the "foveonloadcamf()" function (dcraw_foveon.c) when initializing a huffman table in LibRaw-demosaic-pack-GPL2 before 0.18.2 can be exploited to cause a stack-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": [
        {
            "source": "https://github.com/libraw/libraw-demosaic-pack-gpl2/commit/194f592e205990ea8fce72b6c571c14350aca716",
            "target": {
                "file": "dcraw_foveon.c"
            },
            "deprecated": false,
            "signature_version": "v1",
            "digest": {
                "line_hashes": [
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                ],
                "threshold": 0.9
            },
            "signature_type": "Line",
            "id": "CVE-2017-6890-b76a6567"
        },
        {
            "source": "https://github.com/libraw/libraw-demosaic-pack-gpl2/commit/194f592e205990ea8fce72b6c571c14350aca716",
            "target": {
                "file": "dcraw_foveon.c",
                "function": "foveon_load_camf"
            },
            "deprecated": false,
            "signature_version": "v1",
            "digest": {
                "length": 1267.0,
                "function_hash": "91891604155324030583620799763965924127"
            },
            "signature_type": "Function",
            "id": "CVE-2017-6890-d6e82664"
        },
        {
            "source": "https://github.com/libraw/libraw-demosaic-pack-gpl2/commit/194f592e205990ea8fce72b6c571c14350aca716",
            "target": {
                "file": "dcraw_foveon.c",
                "function": "foveon_dp_load_raw"
            },
            "deprecated": false,
            "signature_version": "v1",
            "digest": {
                "length": 766.0,
                "function_hash": "2862206903275483430271369263106098319"
            },
            "signature_type": "Function",
            "id": "CVE-2017-6890-e65cd3bb"
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}