CVE-2021-46021: Fedoraproject Fedora

Medium severity, CVSS 5.5. EPSS: 1% chance of exploitation in the next 30 days.

An Use-After-Free vulnerability in rec_record_destroy() at rec-record.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash.

Affected products

• Fedoraproject Fedora: version 35 only; version 36 only
• GNU Recutils: version 1.8.90 only

Published 2022-01-14. Last modified 2026-06-17.