CVE-2020-35965

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Source
https://cve.org/CVERecord?id=CVE-2020-35965
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35965.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-35965
Downstream
Related
Published
2021-01-04T02:15:11.273Z
Modified
2026-02-13T08:42:30.140668Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

decode_frame in libavcodec/exr.c in FFmpeg 4.3.1 has an out-of-bounds write because of errors in calculations of when to perform memset zero operations.

References

Affected packages

Git / github.com/ffmpeg/ffmpeg

Affected ranges

Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
3e5959b3457f7f1856d997261e6ac672bba49e8b
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b0a8b40294ea212c1938348ff112ef1b9bf16bb3
Introduced
6b6b9e593dd4d3aaf75f48d40a13ef03bdef9fdb
Fixed
3e5959b3457f7f1856d997261e6ac672bba49e8b

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35965.json"
vanir_signatures 
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        "signature_version": "v1",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/b0a8b40294ea212c1938348ff112ef1b9bf16bb3",
        "digest": {
            "function_hash": "335900245080905195518199500105634341627",
            "length": 3875.0
        },
        "id": "CVE-2020-35965-46b6d8a5",
        "deprecated": false,
        "target": {
            "file": "libavcodec/exr.c",
            "function": "decode_frame"
        }
    },
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        "signature_version": "v1",
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            "threshold": 0.9
        },
        "id": "CVE-2020-35965-9adf2974",
        "deprecated": false,
        "target": {
            "file": "libavcodec/exr.c"
        }
    },
    {
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/3e5959b3457f7f1856d997261e6ac672bba49e8b",
        "digest": {
            "function_hash": "124937820520588315441984477221866751122",
            "length": 3851.0
        },
        "id": "CVE-2020-35965-e8160555",
        "deprecated": false,
        "target": {
            "file": "libavcodec/exr.c",
            "function": "decode_frame"
        }
    },
    {
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/3e5959b3457f7f1856d997261e6ac672bba49e8b",
        "digest": {
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            "threshold": 0.9
        },
        "id": "CVE-2020-35965-fdcf59d3",
        "deprecated": false,
        "target": {
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    }
]

Git / github.com/htmlunit/htmlunit

Affected ranges

Type
GIT
Repo
https://github.com/htmlunit/htmlunit
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
512b1b59e5b661c6d61cee16a469700dd14bc361

Affected versions

2.*
2.32
2.33
2.34.0
2.34.1
2.35.0
2.36.0
2.37.0
2.38.0
2.39.0
2.40.0
2.41.0
2.42.0
2.43.0
2.44.0
2.45.0
2.46.0
2.47.0
2.47.1
2.48.0
2.49.0
2.49.1
2.50.0
2.51.0
2.52.0
2.53.0
2.54.0
2.55.0
2.56.0
2.57.0
2.58.0
2.59.0
2.60.0
2.61.0
2.62.0
2.63.0
2.64.0
2.65.0
2.65.1
2.66.0
2.67.0
2.68.0
2.69.0
2.70.0
3.*
3.0.0
3.1.0
3.10.0
3.11.0
3.2.0
3.3.0
3.4.0
3.5.0
3.6.0
3.7.0
3.8.0
3.9.0
4.*
4.0.0
4.1.0
4.2.0
4.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35965.json"