CVE-2026-95117
Received Received - Intake

Buffer Overflow in jsmn JSON Parser

Publication date: 2026-10-13

Last updated on: 2026-10-13

Assigner: MITRE

Description
Buffer Overflow vulnerability in zserge jsmn jsmn HEAD 25647e6 allows a remote attacker to cause a denial of service via the jsmn.h, jsmn_parse(), example/jsondump.c, dump() components

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Meta Information

Published
2026-10-13
Last Modified
2026-10-13
Generated
2026-10-13
AI Q&A
2026-10-13
EPSS Evaluated
N/A
NVD
CVE-2026-95117
EUVD
EUVD-2026-98807

Affected Vendors & Products

Showing 1 associated CPE
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n/a n/a n/a

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Exploitability

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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This is a Buffer Overflow vulnerability in the jsmn library (specifically in the jsmn.h header and jsmn_parse() function). It allows a remote attacker to cause a denial of service by exploiting improper memory handling during JSON parsing.

Impact Analysis

If you use the affected jsmn library version, an attacker could send maliciously crafted JSON data to crash your application or system, leading to service disruption or potential unauthorized access.

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