CVE-2018-11363

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Source

https://cve.org/CVERecord?id=CVE-2018-11363

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-11363.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-11363

Published

2018-05-22T04:29:00.217Z

Modified

2026-04-11T06:58:39.780502Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

jpeg_size in pdfgen.c in PDFGen before 2018-04-09 has a heap-based buffer over-read.

References

Affected packages

Git / github.com/andrerenaud/pdfgen

Affected ranges

Type: GIT
Repo: https://github.com/andrerenaud/pdfgen
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

ee58aff6918b8bbc3be29b9e3089485ea46ff956

Type: GIT
Repo: https://github.com/andrerenaud/pdfgen
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

ee58aff6918b8bbc3be29b9e3089485ea46ff956

Database specific

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "2018-04-09"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "2018-04-09"
            }
        ]
    }
]

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-11363.json"

vanir_signatures_modified

"2026-04-11T06:58:39Z"

vanir_signatures

[
    {
        "digest": {
            "length": 858.0,
            "function_hash": "296565118698955457968840627053867975154"
        },
        "deprecated": false,
        "signature_type": "Function",
        "id": "CVE-2018-11363-0fc7fdf9",
        "signature_version": "v1",
        "source": "https://github.com/andrerenaud/pdfgen/commit/ee58aff6918b8bbc3be29b9e3089485ea46ff956",
        "target": {
            "function": "jpeg_size",
            "file": "pdfgen.c"
        }
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "10729798222043191928687827641956424710",
                "103533735537934029155551682107611710690",
                "202247736226332639457650039492104315400",
                "236210157759659927160675851227448508510"
            ]
        },
        "deprecated": false,
        "signature_type": "Line",
        "id": "CVE-2018-11363-21c082b5",
        "signature_version": "v1",
        "source": "https://github.com/andrerenaud/pdfgen/commit/ee58aff6918b8bbc3be29b9e3089485ea46ff956",
        "target": {
            "file": "pdfgen.c"
        }
    }
]