{"id":"CVE-2017-15423","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-15423","generatedAt":"2026-10-28T20:09:51.498Z","title":"Inappropriate implementation in BoringSSL SPAKE2 in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak the low-order bits of SHA512(password) by inspecting protocol traffic.","description":"Inappropriate implementation in BoringSSL SPAKE2 in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak the low-order bits of SHA512(password) by inspecting protocol traffic.","published":"2018-08-28T19:29:12.000Z","lastModified":"2026-06-17T01:07:48.000Z","status":"Modified","sourceIdentifier":"chrome-cve-admin@google.com","cvss":{"version":"3.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"cwe":["CWE-310"],"affected":["google/chrome","redhat/enterprise linux desktop","redhat/enterprise linux server","redhat/enterprise linux workstation","debian/debian linux"],"epss":{"score":0.01513,"percentile":0.7435,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.51%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://access.redhat.com/errata/RHSA-2017:3401","source":"chrome-cve-admin@google.com"},{"url":"https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html","source":"chrome-cve-admin@google.com"},{"url":"https://crbug.com/778101","source":"chrome-cve-admin@google.com"},{"url":"https://security.gentoo.org/glsa/201801-03","source":"chrome-cve-admin@google.com"},{"url":"https://www.debian.org/security/2017/dsa-4064","source":"chrome-cve-admin@google.com"},{"url":"https://access.redhat.com/errata/RHSA-2017:3401","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://crbug.com/778101","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/201801-03","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2017/dsa-4064","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-15423","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}