CVE-2017-7551

389-ds-base version before 1.3.5.19 and 1.3.6.7 are vulnerable to password brute-force attacks during account lockout due to different return codes returned on password attempts.

CVSS v3 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://access.redhat.com/errata/RHSA-2017:2569
https://pagure.io/389-ds-base/issue/49336	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fedoraproject:389_directory_server:1.3.5.19:::::::*
	cpe:2.3:a:fedoraproject:389_directory_server:1.3.6.7:::::::*

History

No history.

Information

Published : 2017-08-16 18:29

Updated : 2023-02-12 23:31

NVD link : CVE-2017-7551

Mitre link : CVE-2017-7551

CVE.ORG link : CVE-2017-7551

JSON object : View

Products Affected

fedoraproject

389_directory_server

CWE

CWE-209

Generation of Error Message Containing Sensitive Information

CWE-640

Weak Password Recovery Mechanism for Forgotten Password

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