{"id":"CVE-2022-0609","kind":"vulnerability","aliases":["CVE-2022-0609"],"related":[],"title":"Google Chromium Animation: Google Chromium Animation Use-After-Free Vulnerability","description":"Google Chromium Animation contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.\n\nCISA required action: Apply updates per vendor instructions.","summary":"A use-after-free bug in Chromium's animation code lets a remote attacker corrupt heap memory with a crafted HTML page. Exploitation of this flaw is confirmed in the wild, and it affects Chrome, Edge, Opera and other Chromium browsers.","severity":"high","cvss":8.8,"epss":0.22442,"exploited":true,"exploited_at":"2022-02-15T00:00:00+00:00","products":[{"name":"Google Chromium Animation","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["browsers","chrome","chromium","edge","exploited","opera","runtime"],"not_affected_if":["fully-patched-browser"],"how_to_check":"Check the browser version via chrome://version (or edge://version) and compare it to the fixed release in the vendor advisory.","fix":"Update Chrome, Edge, Opera and other Chromium-based browsers to the latest version per vendor instructions.","status":"open","published_at":"2022-02-15T00:00:00+00:00","first_seen_at":"2026-10-23T19:11:52+00:00","triaged_at":"2026-10-23T21:26:33+00:00","updated_at":"2026-10-23T21:57:35+00:00","category":"runtime","confidence":0.6,"triage":{"at":"2026-10-23T21:26:33Z","model":"claude-haiku-5-5","output":{"fix":"Update Chrome, Edge, Opera and other Chromium-based browsers to the latest version per vendor instructions.\nunknown","reach":"internet","impact":"high","summary":"A use-after-free bug in Chromium's animation code lets a remote attacker corrupt heap memory with a crafted HTML page. Exploitation of this flaw is confirmed in the wild, and it affects Chrome, Edge, Opera and other Chromium browsers.","category":"runtime","who_cares":["chromium","chrome","edge","opera","browsers"],"confidence":0.6,"needs_auth":"no","worst_case":"Attacker runs code in the browser via a crafted web page.","analyst_note":"Find the first fixed Chromium/Chrome version and the vendor advisory for CVE-2022-0609 (sources do not name fixed versions).","how_to_check":"Check the browser version via chrome://version (or edge://version) and compare it to the fixed release in the vendor advisory.\nunknown\nunknown","needs_analyst":true,"not_affected_if":["fully-patched-browser"],"user_interaction":"yes","needs_special_setup":"no","severity_if_unknown":"high"},"cost_usd":0.000494,"input_tokens":2887,"output_tokens":411,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-0609':14A,17A '-2022':13A,16A 'action':118C 'affect':62B,98C 'allow':81C 'anim':3A,6A,37B,72C 'animation':20A 'appli':119C 'attack':42B,84C 'browser':21B,69B,101C 'bug':33B 'chrome':22B,63B,111C 'chromium':2A,5A,19A,23B,35B,68B,71C,104C 'cisa':116C 'code':38B 'confirm':56B 'contain':73C 'corrupt':43B,89C 'could':97C 'craft':48B,92C 'cve':12A,15A 'edg':24B,64B,113C 'exploit':25B,51B,87C 'flaw':54B 'free':10A,32B,78C 'googl':1A,4A,70C,110C 'google':18A 'heap':44B,88C 'html':49B,93C 'includ':105C 'instruct':123C 'let':39B 'limit':108C 'memori':45B 'microsoft':112C 'multipl':99C 'opera':26B,65B,115C 'page':50B,94C 'per':121C 'potenti':86C 'remot':41B,83C 'requir':117C 'runtim':27B 'updat':120C 'use':8A,30B,76C 'use-after-fre':7A,29B,75C 'util':103C 'vendor':122C 'via':90C 'vulner':11A,79C,96C 'web':100C 'wild':59B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2022-02-15T00:00:00+00:00","kev":{"dateAdded":"2022-02-15","dueDate":"2022-03-01","requiredAction":"Apply updates per vendor instructions.","knownRansomwareCampaignUse":"Unknown"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_by":"nvd@nist.gov","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2022-0609","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2022-0609","severity":null,"published_at":"2022-02-15T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:52+00:00","fetched_at":"2026-10-25T14:39:41+00:00","note":null},{"source":"epss","external_id":"CVE-2022-0609","url":"https://api.first.org/data/v1/epss?cve=CVE-2022-0609","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-23T19:13:44+00:00","fetched_at":"2026-10-23T19:13:44+00:00","note":null},{"source":"nvd","external_id":"CVE-2022-0609","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0609","severity":null,"published_at":"2022-04-05T00:15:17+00:00","modified_at":"2026-06-17T04:20:55+00:00","first_seen_at":"2026-10-23T21:57:35+00:00","fetched_at":"2026-10-23T21:57:35+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}