CVE - CVE-2015-5315

CVE-ID
CVE-2015-5315	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:http://w1.fi/security/2015-7/eap-pwd-missing-last-fragment-length-validation.txt DEBIAN:DSA-3397 URL:https://www.debian.org/security/2015/dsa-3397 MLIST:[oss-security] 20151110 hostapd/wpa_supplicant: EAP-pwd missing last fragment length validation URL:http://www.openwall.com/lists/oss-security/2015/11/10/10 UBUNTU:USN-2808-1 URL:http://www.ubuntu.com/usn/USN-2808-1
Assigning CNA
Red Hat, Inc.
Date Record Created
20150701	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20150701)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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