Stack Buffer Underflow in CountVowelPosition function of Espeak-ng 1.52-dev's synthdata.c

Stack Buffer Underflow in CountVowelPosition function of Espeak-ng 1.52-dev's synthdata.c

CVE-2023-49991 · MEDIUM Severity

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Espeak-ng 1.52-dev was discovered to contain a Stack Buffer Underflow via the function CountVowelPosition at synthdata.c.

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