CVE Vulnerability

CVE-2019-10064

hostapd before 2.6, in EAP mode, makes calls to the rand() and random() standard library functions without any preceding srand() or srandom() call, which results in inappropriate use of deterministic values. This was fixed in conjunction with CVE-2016-10743.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://w1.fi/cgit/hostap/commit/?id=98a516eae8260e6fd5c48ddecf8d006285da7389 Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2020/02/27/1 Exploit Mailing List
http://www.openwall.com/lists/oss-security/2020/02/27/2 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2020/Feb/26 Exploit Mailing List
http://packetstormsecurity.com/files/156573/Hostapd-Insufficient-Entropy.html Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00010.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/08/msg00013.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:w1.fi:hostapd:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2020-02-28 03:15

Updated : 2022-01-01 07:31

NVD link : CVE-2019-10064

Mitre link : CVE-2019-10064

Products Affected
No products.
CWE
CWE-331

Insufficient Entropy