High severity7.8NVD Advisory· Published Feb 3, 2023· Updated Jun 17, 2026

CVE-2022-45493

Description

Buffer overflow vulnerability in function json_parse_key in sheredom json.h before commit 0825301a07cbf51653882bf2b153cc81fdadf41 (November 14, 2022) allows attackers to code arbitrary code and gain escalated privileges.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Json.h Project/Json.h
cpe:2.3:a:json.h_project:json.h:*:*:*:*:*:*:*:*
Range: <2022-11-14
sheredom/json.hcpe-rescue
Hyrathon/trophiesllm-create
Range: < commit 0825301a07cbf51653882bf2b153cc81fdadf41

Patches

Vulnerability mechanics

References

github.com/hyrathon/trophies/security/advisories/GHSA-r2mm-2f4c-6243nvdThird Party Advisory

News mentions

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epss	0.000
exploit	0.000
kev	0.000
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ransomware	0.000