CVE-2005-0470

wpa_supplicant < 0.2.7 - Denial of Service via Invalid EAPOL-Key Packet

Title source: llm
STIX 2.1

Description

Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-Key packet data.

References (5)

Core 5
Core References
Various Sources mailing-list x_refsource_mlist
http://lists.shmoo.com/pipermail/hostap/2005-February/009465.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/19357
Patch, Vendor Advisory vendor-advisory x_refsource_gentoo
http://www.gentoo.org/security/en/glsa/glsa-200502-22.xml
Patch, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/14313
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1013226

Scores

EPSS 0.0121
EPSS Percentile 79.2%

Details

Status published
Products (9)
gentoo/linux
suse/suse_linux 9.2 (2 CPE variants)
wpa_supplicant/wpa_supplicant 0.2
wpa_supplicant/wpa_supplicant 0.2.1
wpa_supplicant/wpa_supplicant 0.2.2
wpa_supplicant/wpa_supplicant 0.2.3
wpa_supplicant/wpa_supplicant 0.2.4
wpa_supplicant/wpa_supplicant 0.2.5
wpa_supplicant/wpa_supplicant 0.2.6
Published Mar 14, 2005
Tracked Since Feb 18, 2026