CVE-2017-13084

Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Station-To-Station-Link (STSL) Transient Key (STK) during the PeerKey handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.

• CWE-323
• CWE-330

• http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txtThird Party Advisory
• http://www.kb.cert.org/vuls/id/228519Third Party Advisory, US Government Resource
• http://www.securityfocus.com/bid/101274Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039576Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039577Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039581Third Party Advisory, VDB Entry
• https://access.redhat.com/security/vulnerabilities/kracksThird Party Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf
• https://security.gentoo.org/glsa/201711-03
• https://support.lenovo.com/us/en/product_security/LEN-17420Third Party Advisory
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171016-wpaThird Party Advisory
• https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txtThird Party Advisory
• https://www.krackattacks.com/Technical Description, Third Party Advisory
• http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txtThird Party Advisory
• http://www.kb.cert.org/vuls/id/228519Third Party Advisory, US Government Resource
• http://www.securityfocus.com/bid/101274Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039576Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039577Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039581Third Party Advisory, VDB Entry
• https://access.redhat.com/security/vulnerabilities/kracksThird Party Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf
• https://security.gentoo.org/glsa/201711-03
• https://support.lenovo.com/us/en/product_security/LEN-17420Third Party Advisory
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171016-wpaThird Party Advisory
• https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txtThird Party Advisory
• https://www.krackattacks.com/Technical Description, Third Party Advisory

Published

Oct 17, 2017

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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