UBUNTU-CVE-2018-1054

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Source
https://ubuntu.com/security/CVE-2018-1054
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1054.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-1054
Upstream
Published
2018-03-07T13:29:00Z
Modified
2025-09-08T16:44:37Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:Pro:16.04:LTS / 389-ds-base

Package

Name
389-ds-base
Purl
pkg:deb/ubuntu/389-ds-base@1.3.4.9-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.3.3.12-1build1
1.3.3.13-1
1.3.4.5-2
1.3.4.8-1
1.3.4.8-3
1.3.4.8-3ubuntu1
1.3.4.8-4
1.3.4.9-1
1.3.4.9-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.3.4.9-1ubuntu0.1~esm1",
            "binary_name": "389-ds"
        },
        {
            "binary_version": "1.3.4.9-1ubuntu0.1~esm1",
            "binary_name": "389-ds-base"
        },
        {
            "binary_version": "1.3.4.9-1ubuntu0.1~esm1",
            "binary_name": "389-ds-base-dev"
        },
        {
            "binary_version": "1.3.4.9-1ubuntu0.1~esm1",
            "binary_name": "389-ds-base-libs"
        }
    ]
}

Ubuntu:18.04:LTS / 389-ds-base

Package

Name
389-ds-base
Purl
pkg:deb/ubuntu/389-ds-base@1.3.7.10-1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.7.10-1

Affected versions

1.*

1.3.7.5-1
1.3.7.5-1build1
1.3.7.5-1build2
1.3.7.9-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.3.7.10-1",
            "binary_name": "389-ds"
        },
        {
            "binary_version": "1.3.7.10-1",
            "binary_name": "389-ds-base"
        },
        {
            "binary_version": "1.3.7.10-1",
            "binary_name": "389-ds-base-dev"
        },
        {
            "binary_version": "1.3.7.10-1",
            "binary_name": "389-ds-base-libs"
        },
        {
            "binary_version": "1.3.7.10-1",
            "binary_name": "python3-dirsrvtests"
        },
        {
            "binary_version": "1.3.7.10-1",
            "binary_name": "python3-lib389"
        }
    ],
    "availability": "No subscription required"
}