CVE-2017-13082

Public Exploit

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.

Categories

8.1
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.69% Top 30%
Vendor Advisory debian.org Vendor Advisory cisco.com Vendor Advisory gentoo.org Vendor Advisory redhat.com Vendor Advisory FreeBSD.org Vendor Advisory ubuntu.com Vendor Advisory opensuse.org
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
http://www.securityfocus.com/bid/101274 vdb entry third party advisory
https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1066697
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
http://www.debian.org/security/2017/dsa-3999 third party advisory vendor advisory
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://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/1039571 vdb entry third party advisory
https://ics-cert.us-cert.gov/advisories/ICSA-17-299-02
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
http://www.securitytracker.com/id/1039570 vdb entry third party 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://www.kb.cert.org/vuls/id/228519 third party advisory us government resource
https://cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf
https://github.com/vanhoefm/krackattacks-test-ap-ft third party advisory exploit
https://cert.vde.com/en-us/advisories/vde-2017-005
http://www.ubuntu.com/usn/USN-3455-1 third party advisory vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-13082?
CVE-2017-13082 has been scored as a high severity vulnerability.
How to fix CVE-2017-13082?
To fix CVE-2017-13082, 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-2017-13082 being actively exploited in the wild?
It is possible that CVE-2017-13082 is being exploited or will be exploited in a near future based on public information. 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-2017-13082?
CVE-2017-13082 affects Wi-Fi Alliance Wi-Fi Protected Access (WPA and WPA2).
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