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CVE-2022-25762 is an improper socket and pooled-object reuse flaw in Apache Tomcat WebSocket handling. When an application sends a WebSocket message concurrently with closure of the associated connection, the application can continue using the socket after closure. Error handling can then return a pooled object to the pool twice, allowing later connections to use the same object concurrently. The affected ranges are described as Apache Tomcat 8.5.0 through 8.5.75 and Apache Tomcat 9.0.0.M1 through 9.0.20.
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Patch, then assume compromise.
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No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability covered by the Rocky Linux security update and identified by the plugin's CISA Known Exploited Vulnerability due-date information.
A vulnerability addressed by this advisory; no technical description is provided in the content.
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.