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.
References
Link | Resource |
---|---|
http://w1.fi/security/2015-8/eap-pwd-unexpected-confirm.txt | Mitigation Patch Vendor Advisory |
http://www.openwall.com/lists/oss-security/2015/11/10/11 | Mailing List Mitigation Patch Third Party Advisory |
http://www.securityfocus.com/bid/77538 | Third Party Advisory VDB Entry |
http://www.ubuntu.com/usn/USN-2808-1 | Broken Link |
https://www.debian.org/security/2015/dsa-3397 | Third Party Advisory |
Configurations
History
No history.
Information
Published : 2018-02-21 16:29
Updated : 2024-02-28 16:25
NVD link : CVE-2015-5316
Mitre link : CVE-2015-5316
CVE.ORG link : CVE-2015-5316
JSON object : View
Products Affected
w1.fi
- wpa_supplicant
debian
- debian_linux
CWE
CWE-476
NULL Pointer Dereference