{"id":"CVE-2021-46195","details":"GCC v12.0 was discovered to contain an uncontrolled recursion via the component libiberty/rust-demangle.c. This vulnerability allows attackers to cause a Denial of Service (DoS) by consuming excessive CPU and memory resources.","modified":"2026-03-14T11:18:22.064636Z","published":"2022-01-14T20:15:15.600Z","related":["ALSA-2022:8415","SUSE-SU-2022:4146-1","SUSE-SU-2022:4277-1","openSUSE-SU-2024:12631-1"],"references":[{"type":"REPORT","url":"https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103841"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-46195.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"12.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}