CVE-2023-49991

2023-12-1200:00:00

ubuntu.com

cve-2023-49991

bugs

unix

security

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0.001

Percentile

17.1%

JSON

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

Bugs

<https://github.com/espeak-ng/espeak-ng/issues/1825>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchespeak-ng< 1.49.2+dfsg-1ubuntu0.1~esm1UNKNOWN
ubuntu20.04noarchespeak-ng< 1.50+dfsg-6ubuntu0.1UNKNOWN
ubuntu22.04noarchespeak-ng< 1.50+dfsg-10ubuntu0.1UNKNOWN
ubuntu23.10noarchespeak-ng< 1.51+dfsg-11ubuntu0.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	espeak-ng	< 1.49.2+dfsg-1ubuntu0.1~esm1	UNKNOWN
ubuntu	20.04	noarch	espeak-ng	< 1.50+dfsg-6ubuntu0.1	UNKNOWN
ubuntu	22.04	noarch	espeak-ng	< 1.50+dfsg-10ubuntu0.1	UNKNOWN
ubuntu	23.10	noarch	espeak-ng	< 1.51+dfsg-11ubuntu0.1	UNKNOWN