Vulnerabilities > Espeak NG

DATE CVE VULNERABILITY TITLE RISK
2023-12-12 CVE-2023-49990 Classic Buffer Overflow vulnerability in Espeak-Ng 1.52
Espeak-ng 1.52-dev was discovered to contain a buffer-overflow via the function SetUpPhonemeTable at synthdata.c.
local
low complexity
espeak-ng CWE-120
5.3
2023-12-12 CVE-2023-49991 Out-of-bounds Write vulnerability in Espeak-Ng 1.52
Espeak-ng 1.52-dev was discovered to contain a Stack Buffer Underflow via the function CountVowelPosition at synthdata.c.
local
low complexity
espeak-ng CWE-787
5.3
2023-12-12 CVE-2023-49992 Out-of-bounds Write vulnerability in Espeak-Ng 1.52
Espeak-ng 1.52-dev was discovered to contain a Stack Buffer Overflow via the function RemoveEnding at dictionary.c.
local
low complexity
espeak-ng CWE-787
5.3
2023-12-12 CVE-2023-49993 Classic Buffer Overflow vulnerability in Espeak-Ng 1.52
Espeak-ng 1.52-dev was discovered to contain a Buffer Overflow via the function ReadClause at readclause.c.
local
low complexity
espeak-ng CWE-120
5.3
2023-12-12 CVE-2023-49994 Incorrect Comparison vulnerability in Espeak-Ng 1.52
Espeak-ng 1.52-dev was discovered to contain a Floating Point Exception via the function PeaksToHarmspect at wavegen.c.
local
low complexity
espeak-ng CWE-697
5.5