CVE-2024-34363

Summary

Envoy is a cloud-native, open source edge and service proxy. Due to how Envoy invoked the nlohmann JSON library, the library could throw an uncaught exception from downstream data if incomplete UTF-8 strings were serialized. The uncaught exception would cause Envoy to crash.

Affected Software

VendorProductVersion RangeStatus
envoyproxyenvoy>= 1.30.0, <= 11.30.1affected
envoyproxyenvoy>= 1.29.0, <= 1.29.4affected
envoyproxyenvoy>= 1.28.0, <= 1.28.3affected

Weaknesses

  • CWE-248: CWE-248: Uncaught Exception

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References