CVE-2017-13079
MEDIUM severity · CVSS 5.3 · CWE-323
5.3CVSS MEDIUM
Summary
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the four-way handshake, allowing an attacker within radio range to spoof frames from access points to clients.
Impact & exploitability
Attack vectorAdjacent
Attack complexityHigh
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactHigh
Availability impactNone
Exploit probability (EPSS)2%
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected products we track (2)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00020.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00023.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00024.htmlAdvisory
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txtAdvisory
- http://www.debian.org/security/2017/dsa-3999Advisory
- http://www.kb.cert.org/vuls/id/228519Advisory
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
- http://www.securityfocus.com/bid/101274Advisory