{"id":"CVE-2017-13082","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-13082","generatedAt":"2026-10-28T21:19:01.348Z","title":"Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11r allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the fast BSS transmission (FT) handshake, allowing an attacker within radio range to replay, decrypt, or…","description":"Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11r allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the fast BSS transmission (FT) handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.","published":"2017-10-17T13:29:00.000Z","lastModified":"2026-06-17T01:04:30.000Z","status":"Modified","sourceIdentifier":"cret@cert.org","cvss":{"version":"3.0","score":8.1,"severity":"HIGH","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"},"cwe":["CWE-323","CWE-330"],"affected":["canonical/ubuntu linux","debian/debian linux","freebsd/freebsd","opensuse/leap","redhat/enterprise linux desktop","redhat/enterprise linux server","w1.fi/hostapd","w1.fi/wpa supplicant","suse/linux enterprise desktop","suse/linux enterprise point of sale","suse/linux enterprise server","suse/openstack cloud"],"epss":{"score":0.04575,"percentile":0.91576,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (4.58%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html","source":"cret@cert.org"},{"url":"http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"http://www.debian.org/security/2017/dsa-3999","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"http://www.kb.cert.org/vuls/id/228519","tags":["Third Party Advisory","US Government Resource"],"source":"cret@cert.org"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html","source":"cret@cert.org"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html","source":"cret@cert.org"},{"url":"http://www.securityfocus.com/bid/101274","tags":["Third Party Advisory","VDB Entry"],"source":"cret@cert.org"},{"url":"http://www.securitytracker.com/id/1039570","tags":["Third Party Advisory","VDB Entry"],"source":"cret@cert.org"},{"url":"http://www.securitytracker.com/id/1039571","tags":["Third Party Advisory","VDB Entry"],"source":"cret@cert.org"},{"url":"http://www.securitytracker.com/id/1039573","tags":["Third Party Advisory","VDB Entry"],"source":"cret@cert.org"},{"url":"http://www.securitytracker.com/id/1039581","tags":["Third Party Advisory","VDB Entry"],"source":"cret@cert.org"},{"url":"http://www.ubuntu.com/usn/USN-3455-1","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://access.redhat.com/errata/RHSA-2017:2907","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://access.redhat.com/security/vulnerabilities/kracks","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf","source":"cret@cert.org"},{"url":"https://cert.vde.com/en-us/advisories/vde-2017-005","source":"cret@cert.org"},{"url":"https://github.com/vanhoefm/krackattacks-test-ap-ft","tags":["Exploit","Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-299-02","source":"cret@cert.org"},{"url":"https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1066697","source":"cret@cert.org"},{"url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-17:07.wpa.asc","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://security.gentoo.org/glsa/201711-03","source":"cret@cert.org"},{"url":"https://source.android.com/security/bulletin/2017-11-01","source":"cret@cert.org"},{"url":"https://support.lenovo.com/us/en/product_security/LEN-17420","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171016-wpa","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt","tags":["Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://www.krackattacks.com/","tags":["Technical Description","Third Party Advisory"],"source":"cret@cert.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2017/dsa-3999","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kb.cert.org/vuls/id/228519","tags":["Third Party Advisory","US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/101274","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039570","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039571","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039573","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039581","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-3455-1","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2017:2907","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/security/vulnerabilities/kracks","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert.vde.com/en-us/advisories/vde-2017-005","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/vanhoefm/krackattacks-test-ap-ft","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-299-02","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1066697","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-17:07.wpa.asc","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/201711-03","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://source.android.com/security/bulletin/2017-11-01","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.lenovo.com/us/en/product_security/LEN-17420","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171016-wpa","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.krackattacks.com/","tags":["Technical Description","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-13082","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."}