{"id":"CVE-2018-17457","aliases":["DSA-4289-1","EUVD-2018-9210","GHSA-57hr-vqm5-57qg","UBUNTU-CVE-2018-17457"],"status":"published","title":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome...","description":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01759,"percentile":0.78143,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2018-09-07T00:00:00Z","modified":"2026-06-17T01:45:53Z","affected":[{"source":"osv","ecosystem":"Debian:9","package":"chromium-browser","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"69.0.3497.81-1~deb9u1"}]}],"versions":["59.0.3071.104-1","59.0.3071.86-1","60.0.3112.72-1","60.0.3112.78-1","60.0.3112.78-1~deb9u1","61.0.3163.100-1","61.0.3163.100-1~deb9u1","61.0.3163.100-2","62.0.3202.75-1","62.0.3202.75-1~deb9u1","62.0.3202.89-1","62.0.3202.89-1~deb9u1","63.0.3239.30-1","63.0.3239.40-1","63.0.3239.84-1","63.0.3239.84-1~deb9u1","64.0.3282.119-1","64.0.3282.119-1~deb9u1","64.0.3282.119-2","65.0.3325.146-1","65.0.3325.146-2","65.0.3325.146-3","65.0.3325.146-4","65.0.3325.73-1","65.0.3325.74-1","66.0.3359.117-1","66.0.3359.117-1~deb9u1","66.0.3359.139-1","66.0.3359.181-1","66.0.3359.22-1","66.0.3359.22-2","66.0.3359.22-3","66.0.3359.26-1","66.0.3359.26-2","67.0.3396.48-1","67.0.3396.56-1","67.0.3396.57-1","67.0.3396.62-1","67.0.3396.62-2","67.0.3396.79-1","67.0.3396.79-2","67.0.3396.87-1","67.0.3396.87-1~deb9u1","68.0.3440.17-1","68.0.3440.25-1","68.0.3440.33-1","68.0.3440.42-1","68.0.3440.7-1","68.0.3440.75-1","68.0.3440.75-1~deb9u1","68.0.3440.75-2","69.0.3497.12-1"],"bundled":25}],"products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"https://crbug.com/848306","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-17457"},{"url":"https://github.com/advisories/GHSA-57hr-vqm5-57qg"},{"url":"https://ubuntu.com/security/CVE-2018-17457","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-17457","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-17457","description":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.","status":"published","published":"2019-01-09T19:00:00Z","modified":"2024-08-05T10:47:04.878Z","updated_at":"2026-11-02T14:35:07.354449Z"}],"euvd":[{"id":"EUVD-2018-9210","description":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.","status":"published","published":"2019-01-09T19:00:00Z","modified":"2024-08-05T10:47:04Z","updated_at":"2026-11-03T02:39:38.704264Z"}],"ghsa":[{"id":"GHSA-57hr-vqm5-57qg","title":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome...","description":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.","status":"published","published":"2022-05-14T01:38:22Z","modified":"2023-02-02T05:04:15Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:51:49.55689Z"}],"nvd":[{"id":"CVE-2018-17457","description":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.","status":"published","published":"2019-01-09T19:29:02.603Z","modified":"2026-06-17T01:45:53.223Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/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":"2026-11-02T14:04:52.056758Z"}],"osv":[{"id":"UBUNTU-CVE-2018-17457","description":"An object lifecycle issue in Blink could lead to a use after free in WebAudio in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.","status":"withdrawn","published":"2019-01-09T19:29:00Z","modified":"2025-07-16T06:30:46.699334Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:17.496046Z"},{"id":"DSA-4289-1","title":"chromium-browser - security update","status":"published","published":"2018-09-07T00:00:00Z","modified":"2026-03-09T02:11:07.177893Z","updated_at":"2026-11-02T15:46:16.862196Z"}]}}