CVE-2021-46482

HIGH

jsish 3.5.0 - Heap Buffer Overflow in NumberConstructor

Title source: llm
STIX 2.1

Description

Jsish v3.5.0 was discovered to contain a heap buffer overflow via NumberConstructor at src/jsiNumber.c.

References (1)

Core 1
Core References
Exploit, Patch, Third Party Advisory x_refsource_misc
https://github.com/pcmacdon/jsish/issues/66

Scores

CVSS v3 7.8
EPSS 0.0084
EPSS Percentile 53.4%
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)
jsish/jsish 3.5.0
Published Jan 25, 2022
Tracked Since Feb 18, 2026