Detections
Analytics

CVE-2021-31684

high

Description

A vulnerability was discovered in the indexOf function of JSONParserByteArray in JSON Smart versions 1.3 and 2.4 which causes a denial of service (DOS) via a crafted web request.

References

https://www.oracle.com/security-alerts/cpujan2022.html

https://github.com/netplex/json-smart-v2/pull/68

https://github.com/netplex/json-smart-v1/pull/11

https://github.com/netplex/json-smart-v1/issues/10

https://www.oracle.com/security-alerts/cpujul2022.html

https://security.netapp.com/advisory/ntap-20240621-0006/

https://lists.debian.org/debian-lts-announce/2023/03/msg00030.html

https://github.com/netplex/json-smart-v2/issues/67

Details

Source: Mitre, NVD

Published: 2021-06-01

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00056