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CVE-2018-20194

Published: Dec 18, 2018

Modified: Aug 5, 2024

PUBLISHED

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://github.com/knik0/faad2/issues/21

x_refsource_MISC

[debian-lts-announce] 20190519 [SECURITY] [DLA 1791-1] faad2 security update

mailing-list

x_refsource_MLIST

vendor-advisory

x_refsource_DEBIAN

20190916 [SECURITY] [DSA 4522-1] faad2 security update

mailing-list

x_refsource_BUGTRAQ

vendor-advisory

x_refsource_GENTOO

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