{"id":"CGA-jcfj-vmf5-3458","modified":"2026-07-17T19:06:10.125296029Z","published":"2026-05-07T12:34:18Z","upstream":["CVE-2026-42578","GHSA-45q3-82m4-75jr"],"references":[{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-42578.json"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:23808"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:24502"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:25123"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:28010"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-42578"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42578.json"},{"type":"ADVISORY","url":"https://github.com/netty/netty/security/advisories/GHSA-45q3-82m4-75jr"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42578"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2477226"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:36820"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:37390"}],"affected":[{"package":{"name":"hono-adapter-mqtt","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/hono-adapter-mqtt?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.0-r19"}]}],"ecosystem_specific":{"components":[{"architecture":"x86_64","component_name":"netty-handler-proxy","component_version":"4.1.130.Final","component_type":"java-archive","component_location":"/usr/share/java/hono-adapter-mqtt/lib/main/io.netty.netty-handler-proxy-4.1.130.Final.jar","component_purl":"pkg:maven/netty-handler-proxy@4.1.130.Final","latest_event_status":"fixed","latest_event_timestamp":"2026-05-16T17:19:07Z"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-jcfj-vmf5-3458.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P"}]}