JLSEC-2026-432

Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-432.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-432.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2026-432
Upstream
  • EUVD-2025-16303
  • GHSA-ppfq-jg49-mqj4
Published
2026-05-04T13:12:06.605Z
Modified
2026-05-04T13:32:45.811431137Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
libcurl accidentally skips the certificate verification for QUIC connections when connecting to a...
Details

libcurl accidentally skips the certificate verification for QUIC connections when connecting to a host specified as an IP address in the URL. Therefore, it does not detect impostors or man-in-the-middle attacks.

Database specific
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "published": "2025-05-28T07:15:24.780Z",
            "modified": "2025-06-26T15:08:21.520Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-4947",
            "imported": "2026-05-02T08:39:49.242Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4947",
            "database_specific": {
                "status": "Analyzed"
            },
            "id": "CVE-2025-4947"
        },
        {
            "published": "2025-05-28T09:31:26Z",
            "url": "https://api.github.com/advisories/GHSA-ppfq-jg49-mqj4",
            "imported": "2026-05-02T08:42:47.994Z",
            "modified": "2025-06-26T18:31:19Z",
            "id": "GHSA-ppfq-jg49-mqj4",
            "html_url": "https://github.com/advisories/GHSA-ppfq-jg49-mqj4"
        },
        {
            "published": "2025-05-28T06:29:34Z",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2025-16303",
            "imported": "2026-05-02T08:42:19.908Z",
            "modified": "2025-05-28T13:58:33Z",
            "id": "EUVD-2025-16303",
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-16303"
        }
    ]
}
References

Affected packages

Julia / CURL_jll

Package

Name
CURL_jll
Purl
pkg:julia/CURL_jll?uuid=b21e61f3-bafc-59ac-ab14-4c5c62d6588d

Affected ranges

Type
SEMVER
Events
Introduced
8.9.0+0
Fixed
8.14.1+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-432.json"

Julia / LibCURL_jll

Package

Name
LibCURL_jll
Purl
pkg:julia/LibCURL_jll?uuid=deac9b47-8bc7-5906-a0fe-35ac56dc84c0

Affected ranges

Type
SEMVER
Events
Introduced
8.8.0+0
Fixed
8.14.1+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-432.json"