JLSEC-2026-427

Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-427.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-427.json
JSON Data
https://api.test.osv.dev/v1/vulns/JLSEC-2026-427
Upstream
  • EUVD-2026-1581
  • GHSA-jh4h-2cg6-889h
Published
2026-05-04T13:12:06.605Z
Modified
2026-05-04T13:32:20.450873509Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
Summary
When doing multi-threaded LDAPS transfers (LDAP over TLS) with libcurl, changing TLS options in...
Details

When doing multi-threaded LDAPS transfers (LDAP over TLS) with libcurl, changing TLS options in one thread would inadvertently change them globally and therefore possibly also affect other concurrently setup transfers.

Disabling certificate verification for a specific transfer could unintentionally disable the feature for other threads as well.

Database specific
{
    "sources": [
        {
            "published": "2026-01-08T10:15:45.667Z",
            "imported": "2026-05-02T08:39:49.854Z",
            "database_specific": {
                "status": "Analyzed"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14017",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-14017",
            "modified": "2026-01-27T21:29:39.953Z",
            "id": "CVE-2025-14017"
        },
        {
            "published": "2026-01-08T12:30:29Z",
            "imported": "2026-05-02T08:42:50.548Z",
            "html_url": "https://github.com/advisories/GHSA-jh4h-2cg6-889h",
            "url": "https://api.github.com/advisories/GHSA-jh4h-2cg6-889h",
            "modified": "2026-01-16T18:32:29Z",
            "id": "GHSA-jh4h-2cg6-889h"
        },
        {
            "published": "2026-01-08T10:07:05Z",
            "imported": "2026-05-02T08:41:02.054Z",
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-1581",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-1581",
            "modified": "2026-01-16T15:39:54Z",
            "id": "EUVD-2026-1581"
        }
    ],
    "license": "CC-BY-4.0"
}
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
0Unknown introduced version / All previous versions are affected
Fixed
8.20.0+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-427.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
0Unknown introduced version / All previous versions are affected
Fixed
8.18.0+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-427.json"