CVE-2019-19796

HIGH

yabasic 2.86.2 - Heap-Based Buffer Overflow in myformat Function

Title source: llm
STIX 2.1

Description

Yabasic 2.86.2 has a heap-based buffer overflow in myformat in function.c via a crafted BASIC source file.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/marcIhm/yabasic/issues/37

Scores

CVSS v3 7.8
EPSS 0.0078
EPSS Percentile 51.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
yabasic/yabasic 2.86.2
Published Dec 13, 2019
Tracked Since Feb 18, 2026