CVE-2021-31684

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

CVE Program Container

Additional 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/

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/

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