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CVE-2018-20194

Disclosure Date: December 18, 2018
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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.

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CVSS V3 Severity and Metrics
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General Information

Vendors

  • audiocoding

Products

  • freeware advanced audio decoder 2 2.8.8
Technical Analysis