{"id":"CLSA-2026-1792503867","summary":"lrzsz: Fix of 3 CVEs","details":"- CVE-2026-105840: reject absolute path names in restricted mode in lrz\n  (received files) and lsz (sent files), not only in PUBDIR builds\n- CVE-2026-105841: remove the pipe mode that ran received files through a\n  shell command when lrz was invoked as rzCOMMAND\n- CVE-2026-105842: allocate the received path name with strdup() instead of\n  a fixed PATH_MAX*2 buffer, and NUL-terminate the ZFILE subpacket","modified":"2026-10-26T09:31:19.959426553Z","published":"2026-10-20T13:44:39Z","upstream":["CVE-2026-105840","CVE-2026-105841","CVE-2026-105842"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1792503867.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105840"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105841"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105842"}],"affected":[{"package":{"name":"lrzsz","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/lrzsz?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.20-55.el9_6.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1792503867.json"}}],"schema_version":"1.9.0"}