{"cve":"CVE-2015-5315","nvd":{"published":"2018-02-21T16:29:00.347","modified":"2026-06-17T00:28:54.927","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","score":5.9},"cwes":["CWE-119"],"references":["http://w1.fi/security/2015-7/eap-pwd-missing-last-fragment-length-validation.txt","http://www.openwall.com/lists/oss-security/2015/11/10/10","http://www.ubuntu.com/usn/USN-2808-1","https://www.debian.org/security/2015/dsa-3397","http://w1.fi/security/2015-7/eap-pwd-missing-last-fragment-length-validation.txt"],"products":["debian:debian_linux","w1.fi:wpa_supplicant"],"source":"nvd","synced_at":"2026-10-19T20:48:34.567387330+00:00"},"epss":{"cve":"CVE-2015-5315","score":0.02522,"percentile":0.84856,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}