CVE Vulnerability

CVE-2022-45494

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.

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/sheredom/json.h/issues/97 Issue Tracking Patch
https://github.com/sheredom/json.h/issues/93 Issue Tracking Patch
https://github.com/sheredom/json.h Product Third Party Advisory
https://github.com/hyrathon/trophies/security/advisories/GHSA-wvpq-p7pp-cj6m Exploit Third Party Advisory
Configurations

Configuration 1

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

Published : 2023-01-31 10:15

Updated : 2023-02-08 01:47

NVD link : CVE-2022-45494

Mitre link : CVE-2022-45494

Products Affected
No products.
CWE
CWE-787