{"id":"EUVD-2026-30074","revision":"9be119cf8b2645b2a9571977281cea8e","records":[{"revision":"9be119cf8b2645b2a9571977281cea8e","observedAt":"2026-11-03T08:10:32.443+00:00","statement":{"source":"euvd","id":"EUVD-2026-30074","aliases":["CVE-2026-44004","GHSA-6785-pvv7-mvg7"],"title":"vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, sandboxed code can call Buffer.alloc() with an arbitrary size to allocate memory directly on the host heap. Because Buffer.alloc is a synchronous C++ native call, vm2's timeout …","description":"vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, sandboxed code can call Buffer.alloc() with an arbitrary size to allocate memory directly on the host heap. Because Buffer.alloc is a synchronous C++ native call, vm2's timeout option cannot interrupt it. A single request can exhaust host memory and crash the process with a FATAL ERROR: Reached heap limit. This vulnerability is fixed in 3.11.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","score":8.6,"severity":null}],"references":["https://github.com/patriksimek/vm2/security/advisories/GHSA-6785-pvv7-mvg7"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-30074","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"May 13, 2026, 5:31:16 PM","dateUpdated":"Sep 7, 2026, 12:04:56 PM"},"relatedAdvisories":[{"id":"RHSA-2026:50850","title":"Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.1 security update","vulnerabilityIds":["CVE-2026-9277","CVE-2026-43997","CVE-2026-43998","CVE-2026-43999","CVE-2026-44000","CVE-2026-44001","CVE-2026-44002","CVE-2026-44003","CVE-2026-44004","CVE-2026-44005","CVE-2026-44006","CVE-2026-44007","CVE-2026-44008","CVE-2026-44009","CVE-2026-45411","CVE-2026-47131","CVE-2026-47135","CVE-2026-47137","CVE-2026-47139","CVE-2026-47140","CVE-2026-47141","CVE-2026-47209","CVE-2026-48068","CVE-2026-48801","CVE-2026-59877"]}],"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-2026-30074","identifiers":["EUVD-2026-30074","CVE-2026-44004","GHSA-6785-pvv7-mvg7"]},"retained":false,"historicalAffected":[]}],"coverage":[]}