UBUNTU-CVE-2021-3480

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Source
https://ubuntu.com/security/CVE-2021-3480
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-3480.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-3480
Related
Published
2021-05-20T13:15:00Z
Modified
2024-10-15T14:08:13Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in slapi-nis in versions before 0.56.7. A NULL pointer dereference during the parsing of the Binding DN could allow an unauthenticated attacker to crash the 389-ds-base directory server. The highest threat from this vulnerability is to system availability.

References

Affected packages

Ubuntu:Pro:16.04:LTS / slapi-nis

Package

Name
slapi-nis
Purl
pkg:deb/ubuntu/slapi-nis?arch=src?distro=esm-apps/xenial

Affected ranges

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

Affected versions

0.*

0.54.2-1
0.55-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / slapi-nis

Package

Name
slapi-nis
Purl
pkg:deb/ubuntu/slapi-nis?arch=src?distro=esm-apps/bionic

Affected ranges

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

Affected versions

0.*

0.56.1-1build1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / slapi-nis

Package

Name
slapi-nis
Purl
pkg:deb/ubuntu/slapi-nis?arch=src?distro=focal

Affected ranges

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

Affected versions

0.*

0.56.2-1build1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / slapi-nis

Package

Name
slapi-nis
Purl
pkg:deb/ubuntu/slapi-nis?arch=src?distro=jammy

Affected ranges

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

Affected versions

0.*

0.56.5-2
0.56.7-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / slapi-nis

Package

Name
slapi-nis
Purl
pkg:deb/ubuntu/slapi-nis?arch=src?distro=oracular

Affected ranges

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

Affected versions

0.*

0.60.0-1build3
0.60.0-1.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / slapi-nis

Package

Name
slapi-nis
Purl
pkg:deb/ubuntu/slapi-nis?arch=src?distro=noble

Affected ranges

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

Affected versions

0.*

0.60.0-1
0.60.0-1build2
0.60.0-1build3

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}