JLSEC-2026-185

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-185.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-185.json

JSON Data

https://api.test.osv.dev/v1/vulns/JLSEC-2026-185

Upstream

CVE-2023-39804

Published

2026-04-24T13:16:18.171Z

Modified

2026-04-24T13:30:11.502543Z

Summary

[none]

Details

In GNU tar before 1.35, mishandled extension attributes in a PAX archive can lead to an application crash in xheader.c.

Database specific

{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "imported": "2026-04-24T11:00:58.789Z",
            "modified": "2025-11-04T19:15:55.430Z",
            "published": "2024-03-27T04:15:08.897Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-39804",
            "database_specific": {
                "status": "Modified"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39804",
            "id": "CVE-2023-39804"
        }
    ]
}

References

Affected packages

Julia / Tar_jll

Package

Name: Tar_jll
Purl: pkg:julia/Tar_jll?uuid=9b64493d-8859-5bf3-93d7-7c32dd38186f

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.35.0+0

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-185.json"