{"id":"CVE-2020-6572","aliases":["DEBIAN-CVE-2020-6572","EUVD-2020-27721","GHSA-48wj-mfx4-4qc2","UBUNTU-CVE-2020-6572"],"status":"published","title":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to...","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.10586,"percentile":0.95814,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":false,"fix_available":true},"cwes":["CWE-416"],"published":"2021-01-14T20:55:23Z","modified":"2026-10-26T12:02:51Z","kev":{"date_added":"2022-01-10","due_date":"2022-07-10","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2022-01-10"},{"source":"kev","since":"2022-01-10"}],"fixes":[{"ecosystem":"Debian:12","package":"chromium","fixed_in":["81.0.4044.92-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"chromium","fixed_in":["81.0.4044.92-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"chromium","fixed_in":["81.0.4044.92-1"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"chromium-browser","fixed_in":["89.0.4389.82-0ubuntu0.16.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"chromium-browser","fixed_in":["89.0.4389.82-0ubuntu0.18.04.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"chromium","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"81.0.4044.92-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"chromium","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"81.0.4044.92-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"chromium","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"81.0.4044.92-1"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"chromium-browser","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"89.0.4389.82-0ubuntu0.16.04.1"}]}],"versions":["45.0.2454.101-0ubuntu1.1201","47.0.2526.73-0ubuntu1.1218","47.0.2526.106-0ubuntu1.1221","48.0.2564.82-0ubuntu1.1222","48.0.2564.116-0ubuntu1.1229","49.0.2623.87-0ubuntu1.1232","49.0.2623.108-0ubuntu1.1233","50.0.2661.102-0ubuntu0.16.04.1.1237","51.0.2704.79-0ubuntu0.16.04.1.1242","52.0.2743.116-0ubuntu0.16.04.1.1250","53.0.2785.143-0ubuntu0.16.04.1.1254","53.0.2785.143-0ubuntu0.16.04.1.1257","55.0.2883.87-0ubuntu0.16.04.1263","56.0.2924.76-0ubuntu0.16.04.1268","57.0.2987.98-0ubuntu0.16.04.1276","58.0.3029.81-0ubuntu0.16.04.1277","58.0.3029.96-0ubuntu0.16.04.1279","58.0.3029.110-0ubuntu0.16.04.1281","59.0.3071.109-0ubuntu0.16.04.1289","59.0.3071.109-0ubuntu0.16.04.1291","60.0.3112.78-0ubuntu0.16.04.1293","60.0.3112.113-0ubuntu0.16.04.1298","61.0.3163.79-0ubuntu0.16.04.1300","61.0.3163.100-0ubuntu0.16.04.1306","62.0.3202.62-0ubuntu0.16.04.1308","62.0.3202.75-0ubuntu0.16.04.1313","62.0.3202.89-0ubuntu0.16.04.1315","62.0.3202.94-0ubuntu0.16.04.1317","63.0.3239.84-0ubuntu0.16.04.1","63.0.3239.132-0ubuntu0.16.04.1","64.0.3282.119-0ubuntu0.16.04.1","64.0.3282.140-0ubuntu0.16.04.1","64.0.3282.167-0ubuntu0.16.04.1","65.0.3325.181-0ubuntu0.16.04.1","66.0.3359.139-0ubuntu0.16.04.3","66.0.3359.181-0ubuntu0.16.04.1","67.0.3396.99-0ubuntu0.16.04.2","68.0.3440.75-0ubuntu0.16.04.1","68.0.3440.106-0ubuntu0.16.04.1","69.0.3497.81-0ubuntu0.16.04.1","70.0.3538.67-0ubuntu0.16.04.1","70.0.3538.77-0ubuntu0.16.04.1","70.0.3538.110-0ubuntu0.16.04.1","71.0.3578.80-0ubuntu0.16.04.1","71.0.3578.98-0ubuntu0.16.04.1","72.0.3626.119-0ubuntu0.16.04.1","72.0.3626.121-0ubuntu0.16.04.1","73.0.3683.75-0ubuntu0.16.04.1","73.0.3683.86-0ubuntu0.16.04.1","74.0.3729.169-0ubuntu0.16.04.1","76.0.3809.87-0ubuntu0.16.04.1","76.0.3809.100-0ubuntu0.16.04.1","77.0.3865.90-0ubuntu0.16.04.1","78.0.3904.70-0ubuntu0.16.04.2","78.0.3904.97-0ubuntu0.16.04.1","78.0.3904.108-0ubuntu0.16.04.1","79.0.3945.79-0ubuntu0.16.04.1","79.0.3945.130-0ubuntu0.16.04.1","80.0.3987.87-0ubuntu0.16.04.1","80.0.3987.149-0ubuntu0.16.04.1","80.0.3987.163-0ubuntu0.16.04.1","81.0.4044.122-0ubuntu0.16.04.1","81.0.4044.138-0ubuntu0.16.04.1","84.0.4147.105-0ubuntu0.16.04.1","85.0.4183.83-0ubuntu0.16.04.2","85.0.4183.121-0ubuntu0.16.04.1","86.0.4240.75-0ubuntu0.16.04.1","86.0.4240.198-0ubuntu0.16.04.1","87.0.4280.66-0ubuntu0.16.04.1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"chromium-browser","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"89.0.4389.82-0ubuntu0.18.04.1"}]}],"versions":["61.0.3163.100-0ubuntu1.1378","62.0.3202.62-0ubuntu0.17.10.1380","62.0.3202.89-0ubuntu1.1386","62.0.3202.94-0ubuntu1.1388","63.0.3239.84-0ubuntu1","63.0.3239.108-0ubuntu1","64.0.3282.119-0ubuntu1","64.0.3282.140-0ubuntu1","64.0.3282.167-0ubuntu1","65.0.3325.146-0ubuntu1","65.0.3325.181-0ubuntu1","66.0.3359.139-0ubuntu0.18.04.3","66.0.3359.181-0ubuntu0.18.04.1","67.0.3396.99-0ubuntu0.18.04.1","68.0.3440.75-0ubuntu0.18.04.1","68.0.3440.106-0ubuntu0.18.04.1","69.0.3497.81-0ubuntu0.18.04.1","70.0.3538.67-0ubuntu0.18.04.1","70.0.3538.77-0ubuntu0.18.04.1","70.0.3538.110-0ubuntu0.18.04.1","71.0.3578.80-0ubuntu0.18.04.1","71.0.3578.98-0ubuntu0.18.04.1","72.0.3626.119-0ubuntu0.18.04.1","72.0.3626.121-0ubuntu0.18.04.1","73.0.3683.75-0ubuntu0.18.04.1","73.0.3683.86-0ubuntu0.18.04.1","74.0.3729.169-0ubuntu0.18.04.1","75.0.3770.90-0ubuntu0.18.04.1","75.0.3770.142-0ubuntu0.18.04.1","76.0.3809.87-0ubuntu0.18.04.1","76.0.3809.100-0ubuntu0.18.04.1","77.0.3865.90-0ubuntu0.18.04.1","78.0.3904.70-0ubuntu0.18.04.2","78.0.3904.97-0ubuntu0.18.04.1","78.0.3904.108-0ubuntu0.18.04.1","79.0.3945.79-0ubuntu0.18.04.1","79.0.3945.130-0ubuntu0.18.04.1","80.0.3987.87-0ubuntu0.18.04.1","80.0.3987.149-0ubuntu0.18.04.1","80.0.3987.163-0ubuntu0.18.04.1","81.0.4044.122-0ubuntu0.18.04.1","81.0.4044.138-0ubuntu0.18.04.1","83.0.4103.61-0ubuntu0.18.04.1","84.0.4147.105-0ubuntu0.18.04.1","85.0.4183.83-0ubuntu0.18.04.2","85.0.4183.121-0ubuntu0.18.04.1","86.0.4240.75-0ubuntu0.18.04.1","86.0.4240.198-0ubuntu0.18.04.1","87.0.4280.66-0ubuntu0.18.04.1"]}],"products":[{"vendor":"google","product":"chrome"},{"vendor":"google","product":"chrome media"}],"references":[{"url":"https://crbug.com/1066893","tags":["x_refsource_MISC","x_transferred","Permissions Required","Vendor Advisory","report"]},{"url":"https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_7.html","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory","report"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-6572","tags":["government-resource","US Government Resource","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-6572"},{"url":"https://github.com/advisories/GHSA-48wj-mfx4-4qc2"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-6572","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-6572","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-6572","tags":["report"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-6572","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2021-01-14T20:55:23Z","modified":"2026-01-12T20:35:43.81Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:35:52.592504Z"}],"euvd":[{"id":"EUVD-2020-27721","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2021-01-14T20:55:23Z","modified":"2026-01-12T20:35:43Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"exploited_since":"2022-01-10","updated_at":"2026-11-02T19:48:53.22038Z"}],"ghsa":[{"id":"GHSA-48wj-mfx4-4qc2","title":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to...","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2022-05-24T17:39:19Z","modified":"2025-10-22T00:33:03Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:04:07.67458Z"}],"kev":[{"id":"CVE-2020-6572","title":"Google Chrome Media Use-After-Free Vulnerability","description":"Google Chrome Media contains a use-after-free vulnerability that allows a remote attacker to execute code via a crafted HTML page.","cwes":["CWE-416"],"kev":{"date_added":"2022-01-10","due_date":"2022-07-10","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:16.541131Z"}],"nvd":[{"id":"CVE-2020-6572","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2021-01-14T21:15:13.693Z","modified":"2026-06-17T03:23:37.42Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:06:30.596418Z"}],"osv":[{"id":"CVE-2020-6572","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2021-01-14T21:15:13.693Z","modified":"2026-03-14T01:39:19.50611Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:17.34531Z"},{"id":"DEBIAN-CVE-2020-6572","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2021-01-14T21:15:13.693Z","modified":"2026-10-26T12:02:51.377746038Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:34.311861Z"},{"id":"UBUNTU-CVE-2020-6572","description":"Use after free in Media in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2021-01-14T21:15:00Z","modified":"2025-09-08T16:45:58Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:25.728622Z"}]}}
