CVE-2017-6892

In libsndfile version 1.0.28, an error in the "aiffreadchanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.

References

Affected packages

Git / github.com/erikd/libsndfile

Affected ranges

Type: GIT
Repo: https://github.com/erikd/libsndfile
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

1d928bffdb65e827c3e7d17ece0e123b4a70ec6c

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

0 Unknown introduced commit / All previous commits are affected

Fixed

f833c53cb596e9e1792949f762e0b33661822748

Affected versions

1.*

1.0.25

1.0.26

1.0.27

1.0.28

Database specific

{
    "vanir_signatures": [
        {
            "digest": {
                "line_hashes": [
                    "276301945435074693087199541020521119743",
                    "14628834658780185090095273237249298359",
                    "53720112706389092750735275414534677008",
                    "121306659812678256522025238680806655238"
                ],
                "threshold": 0.9
            },
            "signature_type": "Line",
            "signature_version": "v1",
            "id": "CVE-2017-6892-55444977",
            "target": {
                "file": "src/aiff.c"
            },
            "source": "https://github.com/libsndfile/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748",
            "deprecated": false
        },
        {
            "digest": {
                "length": 729.0,
                "function_hash": "331773818688109379266732464428607689228"
            },
            "signature_type": "Function",
            "signature_version": "v1",
            "id": "CVE-2017-6892-71c78636",
            "target": {
                "file": "src/aiff.c",
                "function": "aiff_read_chanmap"
            },
            "source": "https://github.com/libsndfile/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748",
            "deprecated": false
        }
    ]
}