{"id":"JLSEC-2026-39","details":"In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes.","modified":"2026-04-03T13:30:29.130011Z","published":"2026-04-03T13:27:15.647Z","upstream":["CVE-2022-41862"],"database_specific":{"sources":[{"url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2022-41862","imported":"2026-04-03T13:13:10.236Z","published":"2023-03-03T16:15:09.497Z","id":"CVE-2022-41862","modified":"2025-03-07T16:15:36.247Z","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41862"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2165722"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20230427-0002/"},{"type":"WEB","url":"https://www.postgresql.org/support/security/CVE-2022-41862/"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2165722"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20230427-0002/"},{"type":"WEB","url":"https://www.postgresql.org/support/security/CVE-2022-41862/"}],"affected":[{"package":{"name":"LibPQ_jll","ecosystem":"Julia","purl":"pkg:julia/LibPQ_jll?uuid=08be9ffa-1c94-5ee5-a977-46a84ec9b350"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"16.0.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-39.json"}}],"schema_version":"1.7.5"}