{"id":"MGASA-2022-0457","summary":"Updated emacs packages fix security vulnerability","details":"GNU Emacs through 28.2 allows attackers to execute commands via shell\nmetacharacters in the name of a source-code file, because lib-src/etags.c\nuses the system C library function in its implementation of the ctags\nprogram. For example, a victim may use the \"ctags *\" command (suggested in\nthe ctags documentation) in a situation where the current working\ndirectory has contents that depend on untrusted input. (CVE-2022-45939)\n","modified":"2026-04-16T04:41:32.811918868Z","published":"2022-12-13T22:09:19Z","upstream":["CVE-2022-45939"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2022-0457.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=31211"},{"type":"WEB","url":"https://lists.suse.com/pipermail/sle-security-updates/2022-December/013180.html"},{"type":"WEB","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/MU2KN46JJ6TL6CR5QN3O4AZXDYE35Z7A/"}],"affected":[{"package":{"name":"emacs","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/emacs?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"27.1-1.2.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2022-0457.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}