CVE-2018-14638

A flaw was found in 389-ds-base before version 1.3.8.4-13. The process ns-slapd crashes in delete_passwdPolicy function when persistent search connections are terminated unexpectedly leading to remote denial of service.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

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

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://access.redhat.com/errata/RHSA-2018:2757	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14638	Mitigation Issue Tracking Third Party Advisory
https://pagure.io/389-ds-base/c/78fc627accacfa4061ce48977e22301f81ea8d73	Mitigation Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:redhat:enterprise_linux_aus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*

History

No history.

Information

Published : 2018-09-14 19:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-14638

Mitre link : CVE-2018-14638

CVE.ORG link : CVE-2018-14638

JSON object : View

Products Affected

redhat

enterprise_linux_desktop
enterprise_linux_server_eus
enterprise_linux_aus
enterprise_linux_workstation
enterprise_linux_server
enterprise_linux_server_tus

fedoraproject

389_directory_server

CWE

CWE-415

Double Free

CWE-400

Uncontrolled Resource Consumption

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