CVE-2022-23460

MEDIUM

json++ - Denial of Service via Stack Exhaustion in JSON Parsing

Title source: llm
STIX 2.1

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 This issue exists on the current commit of the jsonxx project and the project itself has been archived.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.

References (1)

Core 1
Core References

Scores

CVSS v3 5.9
EPSS 0.0060
EPSS Percentile 44.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-121 CWE-674
Status published
Products (2)
hjiang/json\+\+ 1.0.0
hjiang/json\+\+ 1.0.1
Published Aug 19, 2022
Tracked Since Feb 18, 2026