CVE-2022-23460

Stack overflow in Jsonxx

Published Aug 19, 2022 CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Description
Jsonxx or Json++ is a JSON parser, writer and reader written in C++. In affected versions of jsonxx json parsing may lead to stack exhaustion in an address sanitized (ASAN) build. This issue may lead to Denial of Service if the program using the jsonxx library crashes. This issue exists on the current commit of the jsonxx project and the project itself has been archived. Updates are not expected. Users are advised to find a replacement.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-28531 Jsonxx or Json++ is a JSON parser, writer and reader written in C++. In affected versions of jsonxx json parsing may lead to stack exhaustion in an address sanitized (ASAN) build. This issue may lead to Denial of Service if the program using the jsonxx library crashes. This issue exists on the current commit of the jsonxx project and the project itself has been archived. Updates are not expected. Users are advised to find a replacement.
History
Type Values Removed Values Added
First Time appeared Hjiang
Hjiang json\+\+
CPEs cpe:2.3:a:json\+\+_project:json\+\+:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:json\+\+_project:json\+\+:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:hjiang:json\+\+:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:hjiang:json\+\+:1.0.1:*:*:*:*:*:*:*
Vendors & Products Json\+\+ Project
Json\+\+ Project json\+\+
Hjiang
Hjiang json\+\+
Type Values Removed Values Added
Metrics ssvc

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Apr 23, 2025, 5:48 PM
Reserved
Jan 19, 2022, 12:00 AM
Status
Modified
Published
Aug 19, 2022, 8:15 PM
Modified
Jun 17, 2026, 4:30 AM