{"id":"JLSEC-2026-1289","details":"In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that uses libtirpc because idle TCP connections are mishandled. This can, in turn, lead to an `svc_run` infinite loop without accepting new connections.","modified":"2026-08-13T10:00:07.508282565Z","published":"2026-08-13T09:49:53.975Z","upstream":["CVE-2021-46828"],"database_specific":{"sources":[{"url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2021-46828","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-46828","database_specific":{"status":"Modified"},"id":"CVE-2021-46828","imported":"2026-08-12T15:40:43.932Z","modified":"2026-06-17T04:15:37.610Z","published":"2022-07-20T06:15:07.907Z"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"http://git.linux-nfs.org/?p=steved/libtirpc.git%3Ba=commit%3Bh=86529758570cef4c73fb9b9c4104fdc510f701ed"},{"type":"WEB","url":"http://git.linux-nfs.org/?p=steved/libtirpc.git%3Ba=commit%3Bh=86529758570cef4c73fb9b9c4104fdc510f701ed"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2022/08/msg00004.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2022/08/msg00004.html"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202210-33"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202210-33"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20221007-0004/"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20221007-0004/"},{"type":"WEB","url":"https://www.debian.org/security/2022/dsa-5200"},{"type":"WEB","url":"https://www.debian.org/security/2022/dsa-5200"}],"affected":[{"package":{"name":"libtirpc_jll","ecosystem":"Julia","purl":"pkg:julia/libtirpc_jll?uuid=86ddda40-0562-5640-9cf4-1268408005c8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.3.7+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1289.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"NVD"}]}