Description
Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final.
CVSS Metrics
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- network
- Complexity
- high
- Privileges
- none
- User Action
- none
- Scope
- unchanged
- Confidentiality
- none
- Integrity
- high
- Availability
- none
- Weaknesses
- CWE-444CWE-444
Metadata
- Primary Vendor
- NETTY
- Published
- 3/30/2021
- Last Modified
- 11/21/2024
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
netty : nettydebian : debian_linuxnetapp : oncommand_api_servicesnetapp : oncommand_workflow_automationoracle : banking_corporate_lending_process_managementoracle : banking_corporate_lending_process_managementoracle : banking_corporate_lending_process_managementoracle : banking_credit_facilities_process_managementoracle : banking_credit_facilities_process_managementoracle : banking_credit_facilities_process_managementoracle : banking_trade_finance_process_managementoracle : banking_trade_finance_process_managementoracle : banking_trade_finance_process_managementoracle : coherenceoracle : coherenceoracle : communications_brm_-_elastic_charging_engineoracle : communications_cloud_native_core_consoleoracle : communications_cloud_native_core_policyoracle : communications_design_studiooracle : communications_messaging_serveroracle : helidonoracle : helidonoracle : jd_edwards_enterpriseone_toolsoracle : nosql_databaseoracle : primavera_gatewayoracle : primavera_gatewayoracle : primavera_gatewayquarkus : quarkus
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