Apache Thrift, Apache Thrift: WebSocket frame decoders allocate the payload buffer from the declared length, not the bytes received (Node.js, D)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| Apache Software Foundation | Apache Thrift | unaffected |
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| Apache Software Foundation | Apache Thrift | unaffected |
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No data.
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Hardened Images | |||
| thrift-main-0.25.0-0.1.hum1 | cpe:/a:redhat:hummingbird:1 | RHSA-2026:74369 | 2026-10-01T00:00:00Z |
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Apache | Thrift |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.342% probability within 30 days)
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Apache
Apache thrift |
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Apache
Apache thrift |
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ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Redhat
Redhat hummingbird |
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| CPEs | cpe:/a:redhat:hummingbird:1 | |
| Vendors & Products |
Redhat
Redhat hummingbird |
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threat_severity
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cvssV3_1
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| Description | Memory allocation with excessive size value, Improper handling of length parameter inconsistency vulnerability in Apache Thrift nodejs and D lang bindings. Both bindings' WebSocket server transports read the payload length out of the frame header and allocate that many bytes immediately, without checking that the bytes have arrived. A single ~14-byte frame therefore commits as much memory as it cares to declare -- measured at 513 MiB against the Node.js server and 2 GiB against the D transport -- and in the Node.js case the connection is left open afterwards, so the frame can simply be sent again. This issue affects Apache Thrift before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue. | |
| Title | Apache Thrift, Apache Thrift: WebSocket frame decoders allocate the payload buffer from the declared length, not the bytes received (Node.js, D) | |
| Weaknesses | CWE-130 CWE-789 |
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| References |
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| Metrics |
cvssV4_0
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