{"id":"GHSA-76fg-mhrg-fmmg","summary":"XNIO `notifyReadClosed` method logging message to unexpected end","details":"A flaw was found in XNIO, specifically in the `notifyReadClosed` method. The issue revealed this method was logging a message to another expected end. This flaw allows an attacker to send flawed requests to a server, possibly causing log contention-related performance concerns or an unwanted disk fill-up. A fix for this issue is available on the `3.x` branch of the repository.","aliases":["CVE-2022-0084"],"modified":"2026-08-24T00:35:12.911995453Z","published":"2022-08-27T00:00:44Z","database_specific":{"cwe_ids":["CWE-770"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-09-02T19:14:08Z","nvd_published_at":"2022-08-26T18:15:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0084"},{"type":"WEB","url":"https://github.com/xnio/xnio/pull/291"},{"type":"WEB","url":"https://github.com/xnio/xnio/commit/fdefb3b8b715d33387cadc4d48991fb1989b0c12"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2022-0084"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2064226"},{"type":"PACKAGE","url":"https://github.com/xnio/xnio"}],"affected":[{"package":{"name":"org.jboss.xnio:xnio-all","ecosystem":"Maven","purl":"pkg:maven/org.jboss.xnio/xnio-all"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"3.8.7.Final"}]}],"versions":["3.0.0.CR1","3.0.0.CR2","3.0.0.CR3","3.0.0.CR4","3.0.0.CR5","3.0.0.CR5-frainone-1","3.0.0.CR6","3.0.0.CR7","3.0.0.GA","3.0.1.GA","3.0.10.GA","3.0.11.GA","3.0.12.GA","3.0.13.GA","3.0.14.GA","3.0.15.GA","3.0.16.GA","3.0.17.GA","3.0.2.GA","3.0.3.GA","3.0.4.GA","3.0.5.GA","3.0.6.GA","3.0.7.GA","3.0.8.GA","3.0.9.GA","3.1.0.Beta1","3.1.0.Beta2","3.1.0.Beta3","3.1.0.Beta4","3.1.0.Beta5","3.1.0.Beta6","3.1.0.Beta7","3.1.0.Beta8","3.1.0.Beta9","3.1.0.CR1","3.1.0.CR2","3.1.0.CR3","3.1.0.CR4","3.1.0.CR5","3.1.0.CR6","3.1.0.CR7","3.1.0.Final","3.2.0.Beta1","3.2.0.Beta2","3.2.0.Beta3","3.2.0.Beta4","3.2.0.Final","3.2.1.Final","3.2.2.Final","3.2.3.Final","3.3.0.Beta1","3.3.0.Beta2","3.3.0.Beta3","3.3.0.Beta4","3.3.0.Beta5","3.3.0.Final","3.3.1.Final","3.3.2.Final","3.3.3.Final","3.3.4.Final","3.3.5.Final","3.3.6.Final","3.3.7.Final","3.3.8.Final","3.4.0.Beta1","3.4.0.Beta2","3.4.0.Beta3","3.4.0.Final","3.4.1.Final","3.4.2.Final","3.4.3.Final","3.4.4.Final","3.4.5.Final","3.4.6.Final","3.4.7.Final","3.5.0.Beta1","3.5.0.Beta2","3.5.0.Beta3","3.5.0.Beta4","3.5.0.Beta5","3.5.0.Beta6","3.5.0.Beta7","3.5.0.CR1","3.5.0.CR2","3.5.0.Final","3.5.1.Final","3.5.10.Final","3.5.11.Final","3.5.2.Final","3.5.3.Final","3.5.4.Final","3.5.5.Final","3.5.6.Final","3.5.7.Final","3.5.8.Final","3.5.9.Final","3.6.0.Beta1","3.6.0.Beta2","3.6.0.Final","3.6.1.Final","3.6.2.Final","3.6.3.Final","3.6.4.Final","3.6.5.Final","3.6.6.Final","3.6.7.Final","3.6.8.Final","3.6.9.Final","3.7.0.Final","3.7.1.Final","3.7.10.Final","3.7.11.Final","3.7.12.Final","3.7.13.Final","3.7.14.Final","3.7.2.Final","3.7.3.Final","3.7.4.Final","3.7.5.Final","3.7.6.Final","3.7.7.Final","3.7.8.Final","3.7.9.Final","3.8.0.Final","3.8.1.Final","3.8.2.Final","3.8.3.Final","3.8.4.Final","3.8.5.Final","3.8.6.Final","3.8.7.Final"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-76fg-mhrg-fmmg/GHSA-76fg-mhrg-fmmg.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}