Vulnerabilities > CVE-2022-45493 - Out-of-bounds Write vulnerability in Json.H Project Json.H 20221006/20221007/20221011

047910
CVSS 7.8 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
local
low complexity
json-h-project
CWE-787

Summary

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.

Common Weakness Enumeration (CWE)