CVE-2018-1089

2018-05-0915:00:00

CWE-122

redhat

www.cve.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

High

0.037 Low

EPSS

Percentile

91.8%

JSON

389-ds-base before versions 1.4.0.9, 1.3.8.1, 1.3.6.15 did not properly handle long search filters with characters needing escapes, possibly leading to buffer overflows. 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.

CNA Affected

[
  {
    "product": "389-ds-base",
    "vendor": "unspecified",
    "versions": [
      {
        "status": "affected",
        "version": "389-ds-base 1.4.0.9"
      },
      {
        "status": "affected",
        "version": " 389-ds-base 1.3.8.1"
      },
      {
        "status": "affected",
        "version": " 389-ds-base 1.3.6.15"
      }
    ]
  }
]