PT-2019-15964 · Yabasic+1 · Yabasic+1

Fcambus · Published 2019-12-13 · Updated 2019-12-17 · CVE-2019-19796

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Yabasic version 2.86.2

Description A heap-based buffer overflow issue exists in the myformat function within function.c due to a crafted BASIC source file.

Recommendations For Yabasic version 2.86.2, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-19796

Affected Products

Debian

Yabasic

References · 8

• 🔥 https://github.com/marcIhm/yabasic/issues/37 · Exploit
• https://cve.org/CVERecord?id=CVE-2019-19796 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-19796 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-19796 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-19796 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2019-19796 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19796 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-19796 · Vendor Advisory