CVE-2015-5314
Published: 10 November 2015
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.
Priority
CVSS 3 base score: 5.9
Status
| Package | Release | Status |
|---|---|---|
|
hostapd Launchpad, Ubuntu, Debian |
precise |
Not vulnerable
(code not present)
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| vivid |
Does not exist
|
|
| wily |
Does not exist
|
|
|
wpa Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
| trusty |
Released
(2.1-0ubuntu1.4)
|
|
| upstream |
Needs triage
|
|
| vivid |
Released
(2.1-0ubuntu7.3)
|
|
| wily |
Released
(2.4-0ubuntu3.2)
|