JLSEC-2026-483

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-483.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-483.json

JSON Data

https://api.osv.dev/v1/vulns/JLSEC-2026-483

Upstream

CVE-2020-19144

Published

2026-05-07T18:17:01Z

Modified

2026-07-25T18:24:30Z

Severity

4.3 CVSS_V2 - AV:N/AC:M/Au:N/C:N/I:N/A:P CVSS Calculator
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 in LibTiff v4.0.10 allows attackers to cause a denial of service via the 'in _TIFFmemcpy' funtion in the component 'tif_unix.c'.

Database specific

{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "database_specific": {
                "status": "Modified"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-19144",
            "id": "CVE-2020-19144",
            "imported": "2026-07-17T21:59:11.078Z",
            "modified": "2026-06-17T02:59:37.500Z",
            "published": "2021-09-09T15:15:08.517Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2020-19144"
        }
    ]
}

References

Affected packages

Julia / Libtiff_jll

Package

Name: Libtiff_jll
Purl: pkg:julia/Libtiff_jll?uuid=89763e89-9b03-5906-acba-b20f662cd828

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

4.1.0+0

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-483.json"