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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
The implementations of EAP-PWD in wpa_supplicant EAP Peer, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may complete authentication, session key and control of the data connection with a client. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.4 are affected. Both hostapd with EAP-pwd support and wpa_supplicant with EAP-pwd support prior to and including version 2.7 are affected.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
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OR
*cpe:2.3:a:opensuse:backports_sle:15.0:-:*:*:*:*:*:*
*cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
*cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:a:synology:radius_server:3.0:*:*:*:*:*:*:*
*cpe:2.3:a:synology:router_manager:1.2:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
OR
*cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (including) 11.1
*cpe:2.3:o:freebsd:freebsd:11.2:-:*:*:*:*:*:*
*cpe:2.3:o:freebsd:freebsd:11.2:p13:*:*:*:*:*:*
*cpe:2.3:o:freebsd:freebsd:11.2:p2:*:*:*:*:*:*
*cpe:2.3:o:freebsd:freebsd:11.2:p3:*:*:*:*:*:*
*cpe:2.3:o:freebsd:freebsd:11.2:p4:*:*:*:*:*:*
*cpe:2.3:o:freebsd:freebsd:11.2:p5:*:*:*:*:*:*
*cpe:2.3:o:freebsd:freebsd:11.2:p6:*:*:*:*:*:*
*cpe:2.3:o:freebsd:freebsd
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2019/07/msg00030.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2019/07/msg00030.html Mailing List, Third Party Advisory
Changed
Reference Type
https://seclists.org/bugtraq/2019/May/40 No Types Assigned
https://seclists.org/bugtraq/2019/May/40 Mailing List, Third Party Advisory
Changed
Reference Type
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:03.wpa.asc No Types Assigned
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:03.wpa.asc Third Party Advisory
Changed
Reference Type
https://www.synology.com/security/advisory/Synology_SA_19_16 No Types Assigned
https://www.synology.com/security/advisory/Synology_SA_19_16 Third Party Advisory
OR
*cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
OR
*cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/56OBBOJJSKRTDGEXZOVFSTP4HDSDBLAE/ Release Notes, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/56OBBOJJSKRTDGEXZOVFSTP4HDSDBLAE/ Mailing List, Release Notes, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SVMJOFEYBGXZLFF5IOLW67SSOPKFEJP3/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SVMJOFEYBGXZLFF5IOLW67SSOPKFEJP3/ Mailing List, Release Notes, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDOZGR3T7FVO5JSZWK2QPR7AOFIEJTIZ/ Release Notes, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDOZGR3T7FVO5JSZWK2QPR7AOFIEJTIZ/ Mailing List, Release Notes, Third Party Advisory
OR
*cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/56OBBOJJSKRTDGEXZOVFSTP4HDSDBLAE/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/56OBBOJJSKRTDGEXZOVFSTP4HDSDBLAE/ Release Notes, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDOZGR3T7FVO5JSZWK2QPR7AOFIEJTIZ/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDOZGR3T7FVO5JSZWK2QPR7AOFIEJTIZ/ Release Notes, Third Party Advisory
OR
*cpe:2.3:a:w1.fi:hostapd:*:*:*:*:*:*:*:* versions up to (including) 2.4
*cpe:2.3:a:w1.fi:hostapd:*:*:*:*:*:*:*:* versions from (including) 2.5 up to (including) 2.7
*cpe:2.3:a:w1.fi:wpa_supplicant:*:*:*:*:*:*:*:* versions up to (including) 2.4
*cpe:2.3:a:w1.fi:wpa_supplicant:*:*:*:*:*:*:*:* versions from (including) 2.5 up to (including) 2.7
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