6.5
Medium
CVE-2026-93562 A flaw was found in Netty's HTTP/1 decoder
Description
A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls or accessing unauthorized resources.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat AMQ Broker 7 | Versions not published | |
| Red Hat AMQ Clients | Versions not published | |
| Red Hat build of Apache Camel 4 for Quarkus 3 | Versions not published | |
| Red Hat build of Apache Camel for Spring Boot 4 | Versions not published | |
| Red Hat build of Apicurio Registry 3 | Versions not published | |
| Red Hat build of Debezium 3 | Versions not published | |
| Red Hat Build of Keycloak | Versions not published | |
| Red Hat build of Quarkus | Versions not published | |
| Red Hat Data Grid 8 | Versions not published |
Show the 7 other branches Hide the 7 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Fuse 7 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8 | Versions not published | |
| Red Hat Single Sign-On 7 | Versions not published | |
| Red Hat build of Quarkus 3.27.5.SP2 | Versions not published | |
| Red Hat build of Quarkus 3.33.3.SP2 | Versions not published | |
| Red Hat Build of Debezium 3.6 | Versions not published |
References
- RHSA-2026:69440 access.redhat.com
- RHSA-2026:69470 access.redhat.com
- RHSA-2026:83612 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2536951 bugzilla.redhat.com
Timeline
- Published
- Last modified
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