CVE-2017-13080

Description

Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients.

Categories

5.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.98% Top 25%
Vendor Advisory opensuse.org Vendor Advisory debian.org Vendor Advisory cisco.com Vendor Advisory redhat.com Vendor Advisory opensuse.org Vendor Advisory gentoo.org Vendor Advisory redhat.com Vendor Advisory FreeBSD.org Vendor Advisory opensuse.org Vendor Advisory ubuntu.com Vendor Advisory microsoft.com
Affected: Wi-Fi Alliance Wi-Fi Protected Access (WPA and WPA2)
Published at:
Updated at:

References

Link Tags
http://www.securitytracker.com/id/1039581 vdb entry third party advisory
https://support.apple.com/HT208221
http://www.securityfocus.com/bid/101274 vdb entry third party advisory
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00020.html third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html mailing list
http://www.debian.org/security/2017/dsa-3999 third party advisory vendor advisory
https://support.apple.com/HT208327
http://www.securitytracker.com/id/1039578 vdb entry third party advisory
https://support.apple.com/HT208325
https://access.redhat.com/security/vulnerabilities/kracks third party advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171016-wpa third party advisory vendor advisory
https://access.redhat.com/errata/RHSA-2017:2911 third party advisory vendor advisory
https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt third party advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt third party advisory
http://www.securitytracker.com/id/1039577 vdb entry third party advisory
http://www.securitytracker.com/id/1039572 vdb entry third party advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03792en_us
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00024.html third party advisory vendor advisory
https://support.apple.com/HT208222
https://support.apple.com/HT208334
https://source.android.com/security/bulletin/2017-11-01
https://security.gentoo.org/glsa/201711-03 vendor advisory
https://access.redhat.com/errata/RHSA-2017:2907 third party advisory vendor advisory
https://support.lenovo.com/us/en/product_security/LEN-17420 third party advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-17:07.wpa.asc third party advisory vendor advisory
https://www.krackattacks.com/ third party advisory technical description
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
http://www.securitytracker.com/id/1039573 vdb entry third party advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00023.html third party advisory vendor advisory
http://www.securitytracker.com/id/1039576 vdb entry third party advisory
https://cert.vde.com/en-us/advisories/vde-2017-003
http://www.securitytracker.com/id/1039585 vdb entry third party advisory
http://www.kb.cert.org/vuls/id/228519 third party advisory us government resource
https://support.apple.com/HT208220
https://support.apple.com/HT208219
https://lists.debian.org/debian-lts-announce/2018/11/msg00015.html mailing list
https://cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf
https://cert.vde.com/en-us/advisories/vde-2017-005
http://www.securitytracker.com/id/1039703 vdb entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-13080 vendor advisory
http://www.ubuntu.com/usn/USN-3455-1 third party advisory vendor advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00402.html

Frequently Asked Questions

What is the severity of CVE-2017-13080?
CVE-2017-13080 has been scored as a medium severity vulnerability.
How to fix CVE-2017-13080?
To fix CVE-2017-13080, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-13080 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-13080 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-13080?
CVE-2017-13080 affects Wi-Fi Alliance Wi-Fi Protected Access (WPA and WPA2).
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