CVE-2019-10064

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
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.
Overview
  • CVE ID
  • CVE-2019-10064
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-02-28T15:15:11
  • Last Modified Date
  • 2022-01-01T19:31:28
Weakness Enumerations
CWE URL
CWE-331 http://cwe.mitre.org/data/definitions/331.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:w1.fi:hostapd:*:*:*:*:*:*:*:* 1 OR 2.6
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
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 Third Party Advisory
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 Third Party Advisory
http://packetstormsecurity.com/files/156573/Hostapd-Insufficient-Entropy.html Exploit Third Party Advisory VDB Entry
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
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-10064
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10064
History
Created Old Value New Value Data Type Notes
2022-05-10 06:39:39 Added to TrackCVE
2022-12-04 11:54:39 2020-02-28T15:15Z 2020-02-28T15:15:11 CVE Published Date updated
2022-12-04 11:54:39 2022-01-01T19:31:28 CVE Modified Date updated
2022-12-04 11:54:39 Analyzed Vulnerability Status updated