{"action":"Upgrade vm2 to 3.11.6 or later.","affected":[{"fixed":"3.11.6","introduced":"0"}],"component":"vm2","cve_ids":["CVE-2026-47683"],"ecosystem":"npm","epss":0.00538,"exploited":false,"fixed_versions":["3.11.6"],"ghsa_id":"GHSA-gmc2-2x9w-cgh9","id":"tcs_01M5KFS1Q3NCEX26R3PSMPBCW5","modified_at":"2026-08-17T17:56:03.620615Z","published_at":"2026-08-17T17:32:10Z","references":["https://osv.dev/vulnerability/GHSA-gmc2-2x9w-cgh9","https://github.com/patriksimek/vm2/security/advisories/GHSA-gmc2-2x9w-cgh9","https://github.com/patriksimek/vm2","https://github.com/patriksimek/vm2/releases/tag/3.11.6"],"severity":{"label":"high"},"sources":[{"source":"osv","source_id":"GHSA-gmc2-2x9w-cgh9","url":"https://osv.dev/vulnerability/GHSA-gmc2-2x9w-cgh9"}],"summary":"vm2's bufferAllocLimit cap bypassed by Buffer.concat and Buffer.from arrayLike"}