{"id":"JLSEC-2026-427","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,\nchanging TLS options in one thread would inadvertently change them globally\nand therefore possibly also affect other concurrently setup transfers.\n\nDisabling certificate verification for a specific transfer could\nunintentionally disable the feature for other threads as well.","modified":"2026-05-04T13:32:20.450873509Z","published":"2026-05-04T13:12:06.605Z","upstream":["CVE-2025-14017","EUVD-2026-1581","GHSA-jh4h-2cg6-889h"],"database_specific":{"sources":[{"id":"CVE-2025-14017","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","database_specific":{"status":"Analyzed"},"published":"2026-01-08T10:15:45.667Z","modified":"2026-01-27T21:29:39.953Z","imported":"2026-05-02T08:39:49.854Z"},{"id":"GHSA-jh4h-2cg6-889h","published":"2026-01-08T12:30:29Z","url":"https://api.github.com/advisories/GHSA-jh4h-2cg6-889h","html_url":"https://github.com/advisories/GHSA-jh4h-2cg6-889h","imported":"2026-05-02T08:42:50.548Z","modified":"2026-01-16T18:32:29Z"},{"id":"EUVD-2026-1581","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","published":"2026-01-08T10:07:05Z","imported":"2026-05-02T08:41:02.054Z"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/01/07/3"},{"type":"WEB","url":"https://curl.se/docs/CVE-2025-14017.html"},{"type":"WEB","url":"https://curl.se/docs/CVE-2025-14017.json"},{"type":"WEB","url":"https://github.com/advisories/GHSA-jh4h-2cg6-889h"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-14017"}],"affected":[{"package":{"name":"CURL_jll","ecosystem":"Julia","purl":"pkg:julia/CURL_jll?uuid=b21e61f3-bafc-59ac-ab14-4c5c62d6588d"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"8.20.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-427.json"}},{"package":{"name":"LibCURL_jll","ecosystem":"Julia","purl":"pkg:julia/LibCURL_jll?uuid=deac9b47-8bc7-5906-a0fe-35ac56dc84c0"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"8.18.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-427.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N"}]}