CVE-2017-9257: Audiocoding Freeware Advanced Audio Decoder 2

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

The mp4ff_read_ctts function in common/mp4ff/mp4atom.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.7 allows remote attackers to cause a denial of service (large loop and CPU consumption) via a crafted mp4 file.

Affected products

• Audiocoding Freeware Advanced Audio Decoder 2: version 2.7 only

Published 2017-06-27. Last modified 2026-06-17.