CVE-2020-18651

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-18651
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-18651.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-18651
Downstream
Related
Published
2023-08-22T19:15:55Z
Modified
2025-10-15T12:07:31.653667Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Buffer Overflow vulnerability in function ID3_Support::ID3v2Frame::getFrameValue in exempi 2.5.0 and earlier allows remote attackers to cause a denial of service via opening of crafted audio file with ID3V2 frame.

References

Affected packages

Git / gitlab.freedesktop.org/libopenraw/exempi

Affected ranges

Type
GIT
Repo
https://gitlab.freedesktop.org/libopenraw/exempi
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
fdd4765a699f9700850098b43b9798b933acb32f

Affected versions

2.*

2.1.1
2.2.0
2.2.1
2.2.2
2.3.0
2.5.0

adobe-4.*

adobe-4.1.1

exempi-1.*

exempi-1.99.0
exempi-1.99.1
exempi-1.99.2
exempi-1.99.3
exempi-1.99.4
exempi-1.99.5
exempi-1.99.6
exempi-1.99.7
exempi-1.99.8
exempi-1.99.9

exempi-2.*

exempi-2.0.0
exempi-2.0.1
exempi-2.1.0

Database specific

vanir_signatures

[
    {
        "source": "https://gitlab.freedesktop.org/libopenraw/exempi@fdd4765a699f9700850098b43b9798b933acb32f",
        "id": "CVE-2020-18651-3df736cc",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "191223537568591142256675037692688779551",
                "22815773610043489497593345833893301183",
                "257416147181737448390450475147056941294",
                "11903588326941419545807853087990027803",
                "116744771392808866718209162519708964747",
                "235076022766644690207948933574498340573"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "file": "XMPFiles/source/FormatSupport/ID3_Support.cpp"
        },
        "signature_type": "Line"
    },
    {
        "source": "https://gitlab.freedesktop.org/libopenraw/exempi@fdd4765a699f9700850098b43b9798b933acb32f",
        "id": "CVE-2020-18651-f1085e3b",
        "digest": {
            "function_hash": "252093737416883736172584640969702210961",
            "length": 1442.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "function": "ID3v2Frame::getFrameValue",
            "file": "XMPFiles/source/FormatSupport/ID3_Support.cpp"
        },
        "signature_type": "Function"
    }
]