CVE-2019-9496: Wi-Fi Alliance hostapd with SAE support

An invalid authentication sequence could result in the hostapd process terminating due to missing state validation steps

No CVSS scoreEPSS 0.046 · 91st percentile

Published by the CVE Program (CNA: certcc) at 17 Apr 2019, 13:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Wi-Fi Alliance	hostapd with SAE support	affected 2.7 to 2.7, inclusive custom
Wi-Fi Alliance	wpa_supplicant with SAE support	affected 2.7 to 2.7, inclusive custom

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

No source has published a CVSS score for this record yet.

CISA KEV Not listed.
EPSS 0.046, the 91st percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 17 Apr 2019. New records show when each source confirmed them.

Sources

References from the CNA

w1.fi/security/2019-3/ confirm
www.synology.com/security/advisory/Synology_SA_19_16 confirm
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/56OBBOJJSKRTDGEXZOVFSTP4HDSDBLAE/ vendor-advisoryfedora
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDOZGR3T7FVO5JSZWK2QPR7AOFIEJTIZ/ vendor-advisoryfedora
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVMJOFEYBGXZLFF5IOLW67SSOPKFEJP3/ vendor-advisoryfedora
security.FreeBSD.org/advisories/FreeBSD-SA-19:03.wpa.asc vendor-advisoryfreebsd
seclists.org/bugtraq/2019/May/40 mailing-listbugtraq
packetstormsecurity.com/files/152914/FreeBSD-Security-Advisory-FreeBSD-SA-19-03.wpa.html
lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html vendor-advisorysuse

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.