{"uuid": "ccef0064-359a-492b-9963-a9eb5cca7588", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-21551", "type": "seen", "source": "https://bsky.app/profile/cyfar.ca/post/3mtjpe5xp2n2n", "content": "@talosintelligence.com\nChinese-speaking actor UAT-10147 deploys SPECTRE backdoor with Linux rootkit and BYOVD EDR evasion.\n-\nIOCs: CVE-2019-16098, CVE-2021-21551\n-\n#Rootkit #SPECTRE #ThreatIntel", "creation_timestamp": "2026-08-20T16:51:20.950461Z"}