JLSEC-2025-174

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2025/JLSEC-2025-174.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-174.json

JSON Data

https://api.osv.dev/v1/vulns/JLSEC-2025-174

Upstream

CVE-2018-18751

Published

2025-10-21T17:24:37Z

Modified

2026-07-23T22:30:16Z

Severity

7.5 CVSS_V2 - AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS Calculator
9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

An issue was discovered in GNU gettext 0.19.8

Details

An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt.

Database specific

{
    "license":  "CC-BY-4.0",
    "sources":  [
        {
            "database_specific":  {
                "status":  "Modified"
            },
            "html_url":  "https://nvd.nist.gov/vuln/detail/CVE-2018-18751",
            "id":  "CVE-2018-18751",
            "imported":  "2026-07-17T20:41:09.425Z",
            "modified":  "2026-06-17T01:47:49.847Z",
            "published":  "2018-10-29T12:29:09.617Z",
            "url":  "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2018-18751"
        }
    ]
}

References

Affected packages

Julia / Gettext_jll

Package

Name: Gettext_jll
Purl: pkg:julia/Gettext_jll?uuid=78b55507-aeef-58d4-861c-77aaff3498b1

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

0.20.1+1

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-174.json"