CVE-2018-10850 Details

CVE-2018-10850

Published: 2018-06-13
Last Modified: 2019-05-15
CVE Author: NIST National Vulnerability Database
CVE Assigner: cve@mitre.org
Summary

389-ds-base before versions 1.4.0.10, 1.3.8.3 is vulnerable to a race condition in the way 389-ds-base handles persistent search, resulting in a crash if the server is under load. An anonymous attacker could use this flaw to trigger a denial of service.

Analysis
Common Vulnerability Score System v2.0
Severity High
Base Score 7.1/10
Exploit Score 8.6/10
Access Vector Network
Access Complexity Medium
Authentication None
Impact Score 6.9/10
Confidentiality Impact None
Availability Impact Complete
Integrity Impact None
Vector String AV:N/AC:M/Au:N/C:N/I:N/A:C
Common Vulnerability Score System v3.1
Severity Medium
Base Score 5.9/10
Exploit Score 2.2/10
Access Vector Network
Access Complexity High
Privileges Required None
Impact Score 3.6/10
Confidentiality Impact None
Availability Impact High
Integrity Impact None
Scope Unchanged
User Interaction None
Vector String CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Products Reported
CPE Vulnerable Start Excluding
cpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:* Yes - 1.4.0.10
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Yes - -
References

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html
https://access.redhat.com/errata/RHSA-2018:2757
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10850
https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html
https://pagure.io/389-ds-base/c/8f04487f99a
https://pagure.io/389-ds-base/issue/49768

CVE ID
CVE-2018-10850
Published
2018-06-13
Modified
2019-05-15
CVSSv2.0
High
CVSSv3.1
Medium
PCI Compliance
Pass
US-CERT Alert
No
CWE
CWE-362

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