{"id":245963,"date":"2026-10-26T09:13:39","date_gmt":"2026-10-26T14:13:39","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/10\/two-critical-wasmtime-flaws-could-let-malicious-webassembly-modules-escape-sandboxes"},"modified":"2026-10-26T09:13:39","modified_gmt":"2026-10-26T14:13:39","slug":"two-critical-wasmtime-flaws-could-let-malicious-webassembly-modules-escape-sandboxes","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/10\/two-critical-wasmtime-flaws-could-let-malicious-webassembly-modules-escape-sandboxes","title":{"rendered":"Two Critical Wasmtime Flaws Could Let Malicious WebAssembly Modules Escape Sandboxes"},"content":{"rendered":"\n<p>Wasmtime fixes two critical Cranelift flaws that could let attacker-controlled WebAssembly modules escape sandboxes, including an ARM64-only bug.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wasmtime fixes two critical Cranelift flaws that could let attacker-controlled WebAssembly modules escape sandboxes, including an ARM64-only bug.<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-245963","post","type-post","status-publish","format-standard","hentry","category-futurism"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245963","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=245963"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245963\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=245963"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=245963"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=245963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}