CVE-2017-14639

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Source
https://cve.org/CVERecord?id=CVE-2017-14639
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-14639.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-14639
Downstream
Published
2017-09-21T17:29:00.200Z
Modified
2026-07-08T12:06:06.668474Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

AP4_VisualSampleEntry::ReadFields in Core/Ap4SampleEntry.cpp in Bento4 1.5.0-617 uses incorrect character data types, which causes a stack-based buffer underflow and out-of-bounds write, leading to denial of service (application crash) or possibly unspecified other impact.

References

Affected packages

Git / github.com/axiomatic-systems/bento4

Affected ranges

Type
GIT
Repo
https://github.com/axiomatic-systems/bento4
Events
Introduced
3f2ad0b82d59aa5995d027df64b2964ebcf59e10
Last affected
3f2ad0b82d59aa5995d027df64b2964ebcf59e10
Fixed
03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda
Database specific 
{
    "cpe": "cpe:2.3:a:bento4:bento4:1.5.0-617:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.5.0-617"
        },
        {
            "last_affected": "1.5.0-617"
        }
    ],
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

1.*
1.5.0-617
v1.*
v1.5.0-617

Database specific

vanir_signatures 
[
    {
        "source": "https://github.com/axiomatic-systems/bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda",
        "signature_version": "v1",
        "signature_type": "Function",
        "digest": {
            "function_hash": "225778327751199517861484754013994296709",
            "length": 744.0
        },
        "deprecated": false,
        "id": "CVE-2017-14639-dc2ee2c3",
        "target": {
            "function": "AP4_VisualSampleEntry::ReadFields",
            "file": "Source/C++/Core/Ap4SampleEntry.cpp"
        }
    },
    {
        "source": "https://github.com/axiomatic-systems/bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda",
        "signature_version": "v1",
        "signature_type": "Line",
        "digest": {
            "line_hashes": [
                "336167489582252636941771263935129994912",
                "80247203226361383553004648467278167450",
                "23484819304718970041745035591710009631",
                "235287473772795542733325154409238999160",
                "63136788273159962883624813712747549886",
                "26321561864430642561353476101464239236",
                "224302253491483543602613387201601860184",
                "236914998075992045106016260726036746795",
                "314855190793464513330707415802748178819",
                "10563404712353641487834720112443054927"
            ],
            "threshold": 0.9
        },
        "deprecated": false,
        "id": "CVE-2017-14639-e908c25e",
        "target": {
            "file": "Source/C++/Core/Ap4SampleEntry.cpp"
        }
    }
]
vanir_signatures_modified 
"2026-07-08T12:06:06Z"
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-14639.json"