There is a stack-based buffer underflow in the third instance of the calculate_gain function in libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impact because limiting the additional noise energy level is mishandled for the G_max <= G case.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-12-18T01:00:00

Updated: 2024-08-05T11:58:18.219Z

Reserved: 2018-12-17T00:00:00

Link: CVE-2018-20194

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-12-18T01:29:00.283

Modified: 2024-11-21T04:01:03.847

Link: CVE-2018-20194

cve-icon Redhat

No data.