Threats tagged 'ghsa-qr93-xw8j-6gx7'

CVE-2026-21066 is a vulnerability in libcodec2_sec_flacdec.so prior to SMR Aug-2026 Release 1 where improper input validation allows local attackers to write out-of-bounds memory. This can lead to high impact on confidentiality, integrity, and availability. The vulnerability requires local access and low complexity to exploit, with no user interaction needed.