CVE-2018-1054

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
An out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters, affecting all versions including 1.4.x. A remote, unauthenticated attacker could potentially use this flaw to make ns-slapd crash via a specially crafted LDAP request, thus resulting in denial of service.
Overview
  • CVE ID
  • CVE-2018-1054
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-03-07T13:29:00
  • Last Modified Date
  • 2018-07-17T01:29:03
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:* 1 OR 1.4.0.6
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:7.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* 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
  • 3.0
  • Vector String
  • CVSS:3.0/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://pagure.io/389-ds-base/issue/49545 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1537314 Issue Tracking Patch
https://access.redhat.com/errata/RHSA-2018:0414 Third Party Advisory
http://www.securityfocus.com/bid/103228 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:0515 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1054
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1054
History
Created Old Value New Value Data Type Notes
2022-05-10 18:41:19 Added to TrackCVE
2022-12-03 03:05:25 2018-03-07T13:29Z 2018-03-07T13:29:00 CVE Published Date updated
2022-12-03 03:05:25 2018-07-17T01:29:03 CVE Modified Date updated
2022-12-03 03:05:25 Modified Vulnerability Status updated