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io.netty:netty-handler: SslHandler doesn't correctly validate packets which can lead to native crash when using native SSLEngine

🗓️ 02 Apr 2025 16:43:37Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 5 Views

Netty SslHandler is vulnerable to crafted packets that cause a native crash by bypassing validation.

Related
Detection
Refs
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ibm		Security Bulletin: There are multiple vulnerabilities in IBM DB2 bundled with IBM Application Performance Management products.
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ibm		Security Bulletin: Multiple vulnerabilities in IBM® Db2® affect IBM® Db2® Big SQL.
23 Jan 202611:02
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ibm		Security Bulletin: IBM Datapower Operations Dashboard could cause a native crash CVE-2025-24970
26 Aug 202519:06
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ibm		Security Bulletin: Multiple vulnerabilities disclosed in Netty affect IBM SPSS Analytic Server
2 Apr 202515:53
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ibm		Security Bulletin: IBM InfoSphere Information Server is affected by a vulnerability in netty-handler (CVE-2025-24970)
20 Jun 202523:11
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ibm		Security Bulletin: There is a vulnerability in netty-handler-4.1.115.Final.jar used by IBM Maximo Manage application in IBM Maximo Application Suite (CVE-2025-24970)
4 Apr 202509:20
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ibm		Security Bulletin: Multiple Security Vulnerabilities in IBM Sterling Partner Engagement Manager
16 Dec 202507:00
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28 Jun 2026 12:27Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.17.5
EPSS0.02112
SSVC
CWE-20
nettysslhandlernative crashcrafted packetvalidation bypass
5