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W1.fi » Wpa Supplicant » * * * * : Security Vulnerabilities Published In 2018

Cpe Name:cpe:2.3:a:w1.fi:wpa_supplicant:*:*:*:*:*:*:*:*
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2018-14526 924 2018-08-08 2019-10-03
3.3
None Local Network Low Not required Partial None None
An issue was discovered in rsn_supp/wpa.c in wpa_supplicant 2.0 through 2.6. Under certain conditions, the integrity of EAPOL-Key messages is not checked, leading to a decryption oracle. An attacker within range of the Access Point and client can abuse the vulnerability to recover sensitive information.
2 CVE-2015-5316 476 DoS 2018-02-21 2018-03-21
4.3
None Remote Medium Not required None None Partial
The eap_pwd_perform_confirm_exchange function in eap_peer/eap_pwd.c in wpa_supplicant 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 Identity exchange.
3 CVE-2015-5315 119 DoS Overflow 2018-02-21 2018-03-21
4.3
None Remote Medium Not required None None Partial
The eap_pwd_process function in eap_peer/eap_pwd.c in wpa_supplicant 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 termination) via a large final fragment in an EAP-pwd message.
4 CVE-2015-5314 119 DoS Overflow 2018-02-21 2018-03-21
4.3
None Remote Medium Not required None None Partial
The eap_pwd_process function in eap_server/eap_server_pwd.c in hostapd 2.x before 2.6 does not validate that the reassembly buffer is large enough for the final fragment when used with (1) an internal EAP server or (2) a RADIUS server and EAP-pwd is enabled in a runtime configuration, which allows remote attackers to cause a denial of service (process termination) via a large final fragment in an EAP-pwd message.
Total number of vulnerabilities : 4   Page : 1 (This Page)
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