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CVE-2021-31684

CVE-2021-31684

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 7.5 · High · EPSS 2.3% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • json-smart Debian:12

    Versions
    • 2.2-2
    Affected ranges
    • ECOSYSTEM: < 2.2-2+deb12u1

    Update to 2.2-2+deb12u1

  • json-smart Debian:13

    Affected ranges
    • ECOSYSTEM: < 2.5.1-1

    Update to 2.5.1-1

  • json-smart Debian:14

    Affected ranges
    • ECOSYSTEM: < 2.5.1-1

    Update to 2.5.1-1

  • json-smart Ubuntu:18.04:LTS

    Versions
    • 2.2-1
    • 2.2-2
    Affected ranges
    • ECOSYSTEM: < 2.2-2ubuntu0.18.04.1

    Update to 2.2-2ubuntu0.18.04.1

  • json-smart Ubuntu:20.04:LTS

    Versions
    • 2.2-2
    Affected ranges
    • ECOSYSTEM: < 2.2-2ubuntu0.20.04.1

    Update to 2.2-2ubuntu0.20.04.1

  • json-smart Ubuntu:22.04:LTS

    Versions
    • 2.2-2
    Affected ranges
    • ECOSYSTEM: < 2.2-2ubuntu0.22.04.1

    Update to 2.2-2ubuntu0.22.04.1

Original sources

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