CVE-2011-4610 is an infinite-loop flaw in JBoss Web UTF-8 handling. A crafted UTF-8 sequence containing a surrogate-pair character positioned at an internal buffer boundary can cause the affected JBoss Web server to loop indefinitely while processing the character data. The issue affects JBoss Web as shipped in Red Hat JBoss Communications Platform before 5.1.3, JBoss Enterprise Web Platform before 5.1.2, and JBoss Enterprise Application Platform before 5.1.2, as well as other affected products.
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No public exploit code observed for this vulnerability.
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A remote denial-of-service vulnerability in JBoss Web's handling of UTF-8 surrogate-pair characters that can trigger an infinite loop.
A remote denial-of-service flaw in JBoss Web's handling of UTF-8 surrogate-pair characters, causing an infinite loop when UTF-8 encoding is enabled or user-controlled UTF-8 strings are included in responses.
A remote denial-of-service flaw in JBoss Web UTF-8 surrogate-pair handling that can cause an infinite loop when UTF-8 is enabled or user-supplied UTF-8 strings are included in responses.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.