{"id":"CVE-2020-15994","aliases":["EUVD-2020-7965","GHSA-9pg9-hg9f-fw5m"],"status":"published","title":"Use after free in V8 in Google Chrome prior to 86.0.4240.99 allowed a remote attacker to...","description":"Use after free in V8 in Google Chrome prior to 86.0.4240.99 allowed a remote attacker to potentially exploit heap corruption 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":"2026-11-11","score":0.12225,"percentile":0.96225,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2020-11-03T02:21:39Z","modified":"2026-06-17T02:57:35Z","products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"https://chromereleases.googleblog.com/2020/10/chrome-for-android-update_31.html","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://crbug.com/1117258","tags":["x_refsource_MISC","x_transferred","Permissions Required","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15994"},{"url":"https://github.com/advisories/GHSA-9pg9-hg9f-fw5m"}],"sources":{"cve":[{"id":"CVE-2020-15994","description":"Use after free in V8 in Google Chrome prior to 86.0.4240.99 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","status":"published","published":"2020-11-03T02:21:39Z","modified":"2024-08-04T13:30:23.536Z","updated_at":"2026-11-02T14:35:50.545879Z"}],"euvd":[{"id":"EUVD-2020-7965","description":"Use after free in V8 in Google Chrome prior to 86.0.4240.99 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","status":"published","published":"2020-11-03T02:21:39Z","modified":"2024-08-04T13:30:23Z","updated_at":"2026-11-03T03:07:29.271552Z"}],"ghsa":[{"id":"GHSA-9pg9-hg9f-fw5m","title":"Use after free in V8 in Google Chrome prior to 86.0.4240.99 allowed a remote attacker to...","description":"Use after free in V8 in Google Chrome prior to 86.0.4240.99 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","status":"published","published":"2022-05-24T17:32:56Z","modified":"2023-01-29T05:05:12Z","cwes":["CWE-416"],"updated_at":"2026-11-02T14:45:43.934947Z"}],"nvd":[{"id":"CVE-2020-15994","description":"Use after free in V8 in Google Chrome prior to 86.0.4240.99 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","status":"published","published":"2020-11-03T03:15:14.51Z","modified":"2026-06-17T02:57:35.7Z","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":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:06:21.80969Z"}]}}