{"id":"CVE-2018-17461","aliases":["DSA-4256-1","EUVD-2018-9214","GHSA-mgc9-7rgj-3h62","UBUNTU-CVE-2018-17461"],"status":"published","title":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker...","description":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.","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":"2026-11-07","score":0.00619,"percentile":0.49918,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2018-07-26T00:00:00Z","modified":"2026-06-17T01:45:53Z","affected":[{"source":"osv","ecosystem":"Debian:9","package":"chromium-browser","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"68.0.3440.75-1~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"],"bundled":33}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"google","product":"chrome"},{"vendor":"redhat","product":"enterprise_linux_desktop"},{"vendor":"redhat","product":"enterprise_linux_server"},{"vendor":"redhat","product":"enterprise_linux_workstation"}],"references":[{"url":"https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"https://crbug.com/874359","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-17461"},{"url":"https://github.com/advisories/GHSA-mgc9-7rgj-3h62"},{"url":"https://ubuntu.com/security/CVE-2018-17461","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-17461","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-17461","description":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.","status":"published","published":"2019-01-09T19:00:00Z","modified":"2024-08-05T10:47:04.999Z","updated_at":"2026-11-02T14:35:07.354449Z"}],"euvd":[{"id":"EUVD-2018-9214","description":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.","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-mgc9-7rgj-3h62","title":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker...","description":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.","status":"published","published":"2022-05-14T01:41:10Z","modified":"2023-02-02T05:04:30Z","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-125"],"updated_at":"2026-11-02T14:51:53.265489Z"}],"nvd":[{"id":"CVE-2018-17461","description":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.","status":"published","published":"2019-01-09T19:29:02.76Z","modified":"2026-06-17T01:45:53.69Z","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-125"],"updated_at":"2026-11-02T14:04:52.056758Z"}],"osv":[{"id":"UBUNTU-CVE-2018-17461","description":"An out of bounds read in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.","status":"withdrawn","published":"2019-01-09T19:29:00Z","modified":"2025-07-16T07:38:14.636889Z","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-4256-1","title":"chromium-browser - security update","status":"published","published":"2018-07-26T00:00:00Z","modified":"2026-03-09T02:09:56.848567Z","updated_at":"2026-11-02T15:46:16.862196Z"}]}}