CVE-2022-43343

HIGH

N-Prolog v1.91 - Buffer Overflow

Title source: llm
STIX 2.1

Description

N-Prolog v1.91 was discovered to contain a global buffer overflow vulnerability in the function gettoken() at Main.c.

Exploits (1)

nomisec WORKING POC 1 stars
by Halcy0nic · poc
https://github.com/Halcy0nic/CVE-2022-43343

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/sasagawa888/nprolog/issues/75

Scores

CVSS v3 7.5
EPSS 0.0388
EPSS Percentile 88.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-120
Status published
Products (1)
n-prolog_project/n-prolog 1.91
Published Nov 08, 2022
Tracked Since Feb 18, 2026