UNKNOWN NVD

CVE-2026-44630

Improper validation of length fields in the Apache IoTDB RPC service may allow a remote unauthenticated attacker to cause a denial of service. By sending a craf

Improper validation of length fields in the Apache IoTDB RPC service may allow a remote unauthenticated attacker to cause a denial of service. By sending a crafted malformed Thrift frame, an attacker can cause IoTDB to allocate an excessive amount of memory and crash with an OutOfMemoryError. This issue affects Apache IoTDB: before 1.3.8, from 2.0.0 before 2.0.9. Users are recommended to upgrade to version 2.0.10, which fixes the issue.

References

https://lists.apache.org/thread/tfsgd9whbq79lgjvdzj44hw0fhsofly8

Published: 2026-08-10 · Source: NVD · Feed updated: 2026-08-10

This unknown severity vulnerability was published on 2026-08-10 via NVD.

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