Improper Handling of Length Parameter Inconsistency Affecting thrift package, versions <0.25.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-THRIFT-20417199
- published4 Oct 2026
- disclosed2 Oct 2026
- creditUnknown
Introduced: 2 Oct 2026
NewCVE-2026-83745 (opens in a new tab)How to fix?
Upgrade thrift to version 0.25.0 or higher.
Overview
thrift is a lightweight, language-independent software stack with an associated code generation mechanism for point-to-point RPC.
Affected versions of this package are vulnerable to Improper Handling of Length Parameter Inconsistency via the WebSocket transport. An attacker can exhaust system memory and cause a service crash by sending a frame with an excessively large payload length, leading the server to allocate large amounts of memory without verifying the arrival of payload data.