CVE-2021-31684

json-smart: Denial of Service in JSONParserByteArray function

Published Jun 1, 2021 CVSS 3.1 · 7.5 High EPSS 2.3% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3373-1 json-smart security update
EUVD EUVD EUVD-2022-0980 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.
Github GHSA Github GHSA GHSA-fg2v-w576-w4v3 Out of bounds read in json-smart
Ubuntu USN Ubuntu USN USN-6011-1 Json-smart vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 3, 2024, 11:03 PM
Reserved
Apr 23, 2021, 12:00 AM
Status
Modified
Published
Jun 1, 2021, 8:15 PM
Modified
Jun 17, 2026, 3:52 AM
Severity
Moderate
Public date
Jun 1, 2021, 12:00 AM