CVE-2015-4145
 
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not validate a fragment is already being processed, which allows remote attackers to cause a denial of service (memory leak) via a crafted message.
La implementación EAP-pwd server and peer en hostapd y wpa_supplicant 1.0 hasta 2.4 no valida si un fragmento ya está siendo procesado, lo que permite a atacantes remotos causar una denegación de servicio (fuga de memoria) a través de un mensaje manipulado.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2015-05-31 CVE Reserved
- 2015-06-15 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-399: Resource Management Errors
CAPEC
References (7)
URL | Tag | Source |
---|---|---|
http://www.openwall.com/lists/oss-security/2015/05/09/6 | Mailing List | |
http://www.openwall.com/lists/oss-security/2015/05/31/6 | Mailing List |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html | 2018-10-30 | |
http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt | 2018-10-30 | |
http://www.debian.org/security/2015/dsa-3397 | 2018-10-30 | |
http://www.ubuntu.com/usn/USN-2650-1 | 2018-10-30 | |
https://security.gentoo.org/glsa/201606-17 | 2018-10-30 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
W1.fi Search vendor "W1.fi" | Hostapd Search vendor "W1.fi" for product "Hostapd" | 1.0 Search vendor "W1.fi" for product "Hostapd" and version "1.0" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | Hostapd Search vendor "W1.fi" for product "Hostapd" | 1.1 Search vendor "W1.fi" for product "Hostapd" and version "1.1" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | Hostapd Search vendor "W1.fi" for product "Hostapd" | 2.0 Search vendor "W1.fi" for product "Hostapd" and version "2.0" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | Hostapd Search vendor "W1.fi" for product "Hostapd" | 2.1 Search vendor "W1.fi" for product "Hostapd" and version "2.1" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | Hostapd Search vendor "W1.fi" for product "Hostapd" | 2.2 Search vendor "W1.fi" for product "Hostapd" and version "2.2" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | Hostapd Search vendor "W1.fi" for product "Hostapd" | 2.3 Search vendor "W1.fi" for product "Hostapd" and version "2.3" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | Hostapd Search vendor "W1.fi" for product "Hostapd" | 2.4 Search vendor "W1.fi" for product "Hostapd" and version "2.4" | - |
Affected
| ||||||
Opensuse Search vendor "Opensuse" | Opensuse Search vendor "Opensuse" for product "Opensuse" | 13.1 Search vendor "Opensuse" for product "Opensuse" and version "13.1" | - |
Affected
| ||||||
Opensuse Search vendor "Opensuse" | Opensuse Search vendor "Opensuse" for product "Opensuse" | 13.2 Search vendor "Opensuse" for product "Opensuse" and version "13.2" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | WPA Supplicant Search vendor "W1.fi" for product "WPA Supplicant" | 1.0 Search vendor "W1.fi" for product "WPA Supplicant" and version "1.0" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | WPA Supplicant Search vendor "W1.fi" for product "WPA Supplicant" | 1.1 Search vendor "W1.fi" for product "WPA Supplicant" and version "1.1" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | WPA Supplicant Search vendor "W1.fi" for product "WPA Supplicant" | 2.0 Search vendor "W1.fi" for product "WPA Supplicant" and version "2.0" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | WPA Supplicant Search vendor "W1.fi" for product "WPA Supplicant" | 2.1 Search vendor "W1.fi" for product "WPA Supplicant" and version "2.1" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | WPA Supplicant Search vendor "W1.fi" for product "WPA Supplicant" | 2.2 Search vendor "W1.fi" for product "WPA Supplicant" and version "2.2" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | WPA Supplicant Search vendor "W1.fi" for product "WPA Supplicant" | 2.3 Search vendor "W1.fi" for product "WPA Supplicant" and version "2.3" | - |
Affected
| ||||||
W1.fi Search vendor "W1.fi" | WPA Supplicant Search vendor "W1.fi" for product "WPA Supplicant" | 2.4 Search vendor "W1.fi" for product "WPA Supplicant" and version "2.4" | - |
Affected
|