ByteOS Network

NVD Vulnerability Details :

CVE-2022-45494

Modified

Source-cve@mitre.org

Published At-31 Jan, 2023 | 22:15

Updated At-27 Mar, 2025 | 19:15

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

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Secondary	3.1	7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CPE Matches

json.h_project>>json.h>>Versions before 2022-11-14(exclusive)

cpe:2.3:a:json.h_project:json.h:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-787	Primary	nvd@nist.gov
CWE-787	Secondary	134c704f-9b21-4f2e-91b3-4a467353bcc0

References

Hyperlink	Source	Resource
https://github.com/hyrathon/trophies/security/advisories/GHSA-wvpq-p7pp-cj6m	cve@mitre.org	Exploit Third Party Advisory
https://github.com/sheredom/json.h	cve@mitre.org	Product Third Party Advisory
https://github.com/sheredom/json.h/issues/93	cve@mitre.org	Issue Tracking Patch Third Party Advisory
https://github.com/sheredom/json.h/issues/97	cve@mitre.org	Issue Tracking Patch Third Party Advisory
https://github.com/hyrathon/trophies/security/advisories/GHSA-wvpq-p7pp-cj6m	af854a3a-2127-422b-91ae-364da2661108	Exploit Third Party Advisory
https://github.com/sheredom/json.h	af854a3a-2127-422b-91ae-364da2661108	Product Third Party Advisory
https://github.com/sheredom/json.h/issues/93	af854a3a-2127-422b-91ae-364da2661108	Issue Tracking Patch Third Party Advisory
https://github.com/sheredom/json.h/issues/97	af854a3a-2127-422b-91ae-364da2661108	Issue Tracking Patch Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History