{"id":"EUVD-2026-95161","revision":"8fdf6627107447e8b332cdafc408c000","records":[{"revision":"8fdf6627107447e8b332cdafc408c000","observedAt":"2026-11-03T03:01:44.864+00:00","statement":{"source":"euvd","id":"EUVD-2026-95161","aliases":["CVE-2026-107386","GHSA-w6r9-248c-frg8"],"title":"amqp091-go is a Go AMQP 0.9.1 client. From 1.13.0 until 1.14.0, the frame-size mitigation from the prior allocation advisory can be bypassed before connection.tune completes because Connection.maxFrameSize uses zero for both the not-yet-neg…","description":"amqp091-go is a Go AMQP 0.9.1 client. From 1.13.0 until 1.14.0, the frame-size mitigation from the prior allocation advisory can be bypassed before connection.tune completes because Connection.maxFrameSize uses zero for both the not-yet-negotiated and negotiated-unlimited states. A malicious or compromised AMQP peer can send a short body-frame header with a large declared payload length, causing ReadFrame and the body-frame parser to allocate attacker-selected memory before the payload is received or the frame's protocol state is rejected. The condition is reachable through public Open even when Config.FrameSize is set to the protocol minimum and can cause severe memory pressure, out-of-memory termination, or loss of the client process before authentication completes. This issue is fixed in version 1.14.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.3,"severity":null}],"references":["https://github.com/rabbitmq/amqp091-go/security/advisories/GHSA-w6r9-248c-frg8","https://github.com/rabbitmq/amqp091-go/pull/377","https://github.com/rabbitmq/amqp091-go/commit/6723e8cff8710f0a6bf5fb4af375e285052535b3","https://github.com/rabbitmq/amqp091-go/releases/tag/v1.14.0"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-95161","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 8, 2026, 6:54:12 PM","dateUpdated":"Oct 9, 2026, 3:14:35 PM"},"relatedAdvisories":[{"id":"RHSA-2026:80217","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","vulnerabilityIds":["CVE-2026-79921","CVE-2026-107386"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-95161","identifiers":["EUVD-2026-95161","CVE-2026-107386","GHSA-w6r9-248c-frg8"]},"retained":false,"historicalAffected":[]}],"coverage":[]}