CVE-2015-4144 — Vulnetix

Try Vulnetix Request Demo

CVE-2015-4144 PUBLISHED

The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not validate that a message is long enough to contain the Total-Length field, which allows remote attackers to cause a denial of service (crash) via a crafted message.

EPSS 1.21% · 78.9th percentile

Risk Scores

EPSS Score

1.21%

78.9th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:14.04:LTS	wpa	0, 1.0-3ubuntu2, 1.0-3ubuntu4

Timeline

Jun 1, 2015 CVE Published
Feb 4, 2022 EPSS Score
Mar 28, 2022 EPSS Score
May 19, 2022 EPSS Score
Sep 1, 2022 EPSS Score
Oct 23, 2022 EPSS Score
Dec 14, 2022 EPSS Score
Feb 4, 2023 EPSS Score
Mar 7, 2023 EPSS Score
Mar 28, 2023 EPSS Score
Jul 10, 2023 EPSS Score
Aug 31, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2015-4144 third-party-advisory
http://w1.fi/security/2015-4/ third-party-advisory
http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt third-party-advisory
http://w1.fi/security/2015-4/0003-EAP-pwd-peer-Fix-Total-Length-parsing-for-fragment-r.patch third-party-advisory
http://w1.fi/security/2015-4/0004-EAP-pwd-server-Fix-Total-Length-parsing-for-fragment.patch third-party-advisory
http://www.openwall.com/lists/oss-security/2015/05/07/5 third-party-advisory
https://ubuntu.com/security/notices/USN-2650-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2015-4144 third-party-advisory

Open in Interactive Console →