VulnerabilityModified
CVE-2017-13078
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the four-way handshake, allowing an attacker within radio range to replay frames from access points to clients.
MEDIUM 5.3EPSS 2.07%
Does this matter?
Lower severity and a low EPSS score (2.07%). Track it; it rarely justifies an emergency change on its own.
Description
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the four-way handshake, allowing an attacker within radio range to replay frames from access points to clients.
- CVSS 3.0
- 5.3 MEDIUMCVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 2.07% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- 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
- Source
- cret@cert.org
References
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00020.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00023.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00024.htmlThird Party Advisory
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txtThird Party Advisory
- http://www.debian.org/security/2017/dsa-3999Third Party Advisory
- http://www.kb.cert.org/vuls/id/228519Third Party Advisory, US Government Resource
- http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
- http://www.securityfocus.com/bid/101274Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039573Third 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/1039578Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039581Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039585Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-3455-1Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2907Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2911Third Party Advisory
- https://access.redhat.com/security/vulnerabilities/kracksThird Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf
- https://cert.vde.com/en-us/advisories/vde-2017-003
- https://cert.vde.com/en-us/advisories/vde-2017-005
- https://lists.debian.org/debian-lts-announce/2018/11/msg00015.html
- https://security.FreeBSD.org/advisories/FreeBSD-SA-17:07.wpa.ascThird Party Advisory
- https://security.gentoo.org/glsa/201711-03
- https://source.android.com/security/bulletin/2017-11-01
- https://support.apple.com/HT208219
- https://support.apple.com/HT208220
- https://support.apple.com/HT208221
- https://support.apple.com/HT208222
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.