JLSEC-2026-1158

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-1158.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1158.json

JSON Data

https://api.test.osv.dev/v1/vulns/JLSEC-2026-1158

Upstream

CVE-2026-58469

EUVD-2026-42081

GHSA-fxf9-rxpj-26gx

Published

2026-08-03T21:18:59.775Z

Modified

2026-08-03T21:43:58.660769351Z

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
8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Summary

GNU Wget through 1.25.0, fixed in commit 37a40fc, contains a heap buffer underread vulnerability...

Details

GNU Wget through 1.25.0, fixed in commit 37a40fc, contains a heap buffer underread vulnerability in the clean_metalink_string() function within src/metalink.c that allows a malicious server to trigger memory corruption by serving a Metalink document containing a whitespace-only URL. Attackers can cause the function to decrement a pointer past the start of the buffer when processing an all-whitespace Metalink URL, potentially leading to abnormal program behavior.

Database specific

{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "id": "CVE-2026-58469",
            "imported": "2026-08-03T20:01:18.251Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58469",
            "modified": "2026-07-09T15:59:43.220Z",
            "database_specific": {
                "status": "Analyzed"
            },
            "published": "2026-07-07T21:17:28.383Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-58469"
        },
        {
            "html_url": "https://github.com/advisories/GHSA-fxf9-rxpj-26gx",
            "imported": "2026-08-03T20:01:22.721Z",
            "id": "GHSA-fxf9-rxpj-26gx",
            "modified": "2026-07-07T21:31:43Z",
            "published": "2026-07-07T21:31:36Z",
            "url": "https://api.github.com/advisories/GHSA-fxf9-rxpj-26gx"
        },
        {
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-42081",
            "imported": "2026-08-03T20:01:19.724Z",
            "id": "EUVD-2026-42081",
            "modified": "2026-07-14T22:03:10Z",
            "published": "2026-07-07T19:43:34Z",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-42081"
        }
    ]
}

References

Affected packages

Julia / wget_jll

Package

Name: wget_jll
Purl: pkg:julia/wget_jll?uuid=25883557-5102-5516-a11b-f84f27e871d7

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1158.json"