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[email protected]CVE-2017-2668

HistoryJun 22, 2018 - 1:29 p.m.

CVE-2017-2668

2018-06-2213:29:00

CWE-476

CWE-119

[email protected]

web.nvd.nist.gov

cve-2017-2668

389-ds-base

ldap

bind request

vulnerability

nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

6.1 Medium

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.4%

JSON

389-ds-base before versions 1.3.5.17 and 1.3.6.10 is vulnerable to an invalid pointer dereference in the way LDAP bind requests are handled. A remote unauthenticated attacker could use this flaw to make ns-slapd crash via a specially crafted LDAP bind request, resulting in denial of service.

Affected configurations

Vulners

NVD

Node

redhat389_directory_serverRange≤1.3.5.17

redhat389_directory_serverRange≤1.3.6.10

CPENameOperatorVersion
fedoraproject:389_directory_serverfedoraproject 389 directory serverlt1.3.5.17
fedoraproject:389_directory_serverfedoraproject 389 directory serverlt1.3.6.10

CPE	Name	Operator	Version
fedoraproject:389_directory_server	fedoraproject 389 directory server	lt	1.3.5.17
fedoraproject:389_directory_server	fedoraproject 389 directory server	lt	1.3.6.10

CNA Affected

[
  {
    "product": "389-ds-base",
    "vendor": "[UNKNOWN]",
    "versions": [
      {
        "status": "affected",
        "version": "389-ds-base 1.3.5.17"
      },
      {
        "status": "affected",
        "version": "389-ds-base 1.3.6.10"
      }
    ]
  }
]