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CVE-2018-20194

PoC —
CVSS 3.0
7.8 high
EPSS
1%p69
Published
()
Modified
Description

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.

Vendors
audiocoding
Products
freeware advanced audio decoder 2
Weakness
CWE-787
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.3%)

In the news

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