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

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 26 Mar 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-03-26T15:45:49.441Z

Reserved: 2022-11-21T00:00:00.000Z

Link: CVE-2022-45496

cve-icon Vulnrichment

Updated: 2024-08-03T14:17:03.657Z

cve-icon NVD

Status : Modified

Published: 2023-02-03T21:15:10.560

Modified: 2025-03-26T16:15:15.743

Link: CVE-2022-45496

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.