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Status published
High
CVE-2021-31684
A vulnerability was discovered in the indexOf function of JSONParserByteArray...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/netplex/json-smart-v1/issues/10
- https://github.com/netplex/json-smart-v1/pull/11
- https://github.com/netplex/json-smart-v2/issues/67
- https://github.com/netplex/json-smart-v2/pull/68
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://lists.debian.org/debian-lts-announce/2023/03/msg00030.html
- https://security.netapp.com/advisory/ntap-20240621-0006/
More from json-smart project
View All →Affected Vendor
json-smart project
View all reports →Affected Software
json-smart-v1, json-smart-v2, utilities framework
Vulnerable Versions:
1.3, 2.4, 4.4.0.0.0, 4.4.0.2.0, 4.4.0.3.0
Timeline
Official Publish:
June 1st, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.