{"vulnerability": "cve-2021-33656", "sightings": [{"uuid": "d5fb39a5-8c91-40d5-81e2-3c255f52bc03", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-33656", "type": "seen", "source": "https://t.me/cibsecurity/46452", "content": "\u203c CVE-2021-33656 \u203c\n\nWhen setting font with malicous data by ioctl cmd PIO_FONT,kernel will write memory out of bounds.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-07-18T18:39:37.000000Z"}]}