CVE:CVE-2005-0470
CNNVD:CNNVD-200503-104
wpa_supplicant 0.2.7之前版本中存在缓冲区溢出，远程攻击者可以通过无效的EAPOL-Key分组数据实施拒绝服务攻击(分段故障)。
solution:Upgrade wpa_supplicant wpa_supplicant to a higher version than 0.2,0.2.1,0.2.2,0.2.3,0.2.4,0.2.5,0.2.6,and avoid the version 0.2,0.2.1,0.2.2,0.2.3,0.2.4,0.2.5,0.2.6; Upgrade gentoo linux to a higher version than *; Upgrade suse suse_linux to a higher version than 9.2,and avoid the version 9.2