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CVE-2026-44630 Improper validation of length fields in the Apache IoTDB RPC service may allow a remote unauthenticated attacker to…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache IoTDB 2.0 | 2.0.0 → < 2.0.10 | 2.0.10 |
| Apache IoTDB 1.3 | earliest → < 1.3.8 | 1.3.8 |
References
- lists.apache.org lists.apache.org
Timeline
- Published
- Last modified
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