7.5
High
CVE-2026-15567 A flaw was found in Wildfly
Description
A flaw was found in Wildfly. A remote unauthenticated attacker can trigger OutOfMemoryError as CSIv2Util's GSS token decoder reads an attacker-controlled length field without bounds checking and attempts to allocate a byte array of that size.
Affected products and versions
| 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 JBoss Enterprise Application Platform Expansion Pack | Versions not published | |
| Red Hat Single Sign-On 7 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4.25 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | Versions not published |
Show the 5 other branches Hide the 5 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1 | Versions not published | |
| Red Hat JBoss Enterprise Application Platform 8.1.8.GA 8.1 | earliest → < 8.1.1.GA-redhat-00048 | 8.1.1.GA-redhat-00048 |
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