{"uuid": "1e92ec6b-603f-4324-8a80-7557c49d7a8e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53359", "type": "seen", "source": "https://bsky.app/profile/infosecbot.bsky.social/post/3mqfutrf5z72l", "content": "Introducing \"Januscape\" (CVE-2026-53359)  \n\nA Guest-to-Host Escape in KVM/x86 exploiting a UAF in the shadow MMU. Triggerable on both Intel and AMD hosts. Threatens x86 public clouds (GCP, AWS) that expose nested\u2026\n\n\ud83d\udd01 RT @v4bel | reposted by @HackingLZ\nhttps://x.com/v4bel/status/2074162435339207141", "creation_timestamp": "2026-07-12T00:03:18.822660Z"}