GLSA-201908-25 : hostapd and wpa_supplicant: Denial of service

The remote host is affected by the vulnerability described in GLSA-201908-25 hostapd and wpasupplicant: Denial of service A vulnerability was discovered in hostapds and wpasupplicants eapserver/eapserverpwd.c and eappeer/eappwd.c files. Impact : An attacker could cause a possible Denial of Servic...

CVE-2015-5315

The eappwdprocess function in eappeer/eappwd.c in wpasupplicant 2.x before 2.6 does not validate that the reassembly buffer is large enough for the final fragment when EAP-pwd is enabled in a network configuration profile, which allows remote attackers to cause a denial of service process...

CVE-2015-5316

The eappwdperformconfirmexchange function in eappeer/eappwd.c in wpasupplicant 2.x before 2.6, when EAP-pwd is enabled in a network configuration profile, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via an EAP-pwd Confirm message followed by the...

CVE-2015-5316: NULL Pointer Dereference

The eappwdperformconfirmexchange function in eappeer/eappwd.c in wpasupplicant 2.x before 2.6, when EAP-pwd is enabled in a network configuration profile, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via an EAP-pwd Confirm message followed by the...