CVE-2023-49991

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

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/espeak-ng/espeak-ng/issues/1825	Exploit Issue Tracking Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PZEBWPNKPAYJMIM3AS2RP3FL6FX3HS4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z5WW6RKHRWLEMCKCQ6UZCXWC5J7UWMUQ/
https://github.com/espeak-ng/espeak-ng/issues/1825	Exploit Issue Tracking Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PZEBWPNKPAYJMIM3AS2RP3FL6FX3HS4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z5WW6RKHRWLEMCKCQ6UZCXWC5J7UWMUQ/

Configurations

Configuration 1 (hide)

cpe:2.3:a:espeak-ng:espeak-ng:1.52:dev:*:*:*:*:*:*

History

21 Nov 2024, 08:34

Type	Values Removed	Values Added
References	~~() https://github.com/espeak-ng/espeak-ng/issues/1825 - Exploit, Issue Tracking, Vendor Advisory~~	() https://github.com/espeak-ng/espeak-ng/issues/1825 - Exploit, Issue Tracking, Vendor Advisory
References	~~() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PZEBWPNKPAYJMIM3AS2RP3FL6FX3HS4/ -~~	() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PZEBWPNKPAYJMIM3AS2RP3FL6FX3HS4/ -
References	~~() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z5WW6RKHRWLEMCKCQ6UZCXWC5J7UWMUQ/ -~~	() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z5WW6RKHRWLEMCKCQ6UZCXWC5J7UWMUQ/ -

19 Jan 2024, 04:15

Type	Values Removed	Values Added
References		() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PZEBWPNKPAYJMIM3AS2RP3FL6FX3HS4/ -

10 Jan 2024, 03:15

Type	Values Removed	Values Added
References		() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z5WW6RKHRWLEMCKCQ6UZCXWC5J7UWMUQ/ -

18 Dec 2023, 18:29

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-12 14:15

Updated : 2024-11-21 08:34

NVD link : CVE-2023-49991

Mitre link : CVE-2023-49991

CVE.ORG link : CVE-2023-49991

JSON object : View

Products Affected

espeak-ng

espeak-ng

CWE

CWE-787

Out-of-bounds Write

5.3 /10