{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"x11-xkb-utils","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5ND3S3MK0DBGDM1FGD2NT2D","modified_at":"2026-10-23T18:03:01.219811130Z","published_at":"2018-08-25T21:29:01.483Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-15853","https://security-tracker.debian.org/tracker/CVE-2018-15853"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-15853#Debian:14/x11-xkb-utils","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-15853"}],"summary":"Endless recursion exists in xkbcomp/expr.c in xkbcommon and libxkbcommon before 0.8.1, which could be used by local attackers to crash xkbcommon users by supplying a crafted keymap file that triggers"}