UBUNTU-CVE-2021-3480
- 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.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-3480
- Upstream
- Published
- 2021-05-20T13:15:00Z
- Modified
- 2025-07-14T07:15:26.997365Z
- 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
- Ubuntu - medium
- 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@0.55-1?arch=source&distro=esm-apps/xenial
Ubuntu:Pro:18.04:LTS / slapi-nis
Package
- Name
- slapi-nis
- Purl
- pkg:deb/ubuntu/slapi-nis@0.56.1-1build1?arch=source&distro=esm-apps/bionic
Ubuntu:Pro:20.04:LTS / slapi-nis
Package
- Name
- slapi-nis
- Purl
- pkg:deb/ubuntu/slapi-nis@0.56.2-1build1?arch=source&distro=esm-apps/focal
Ubuntu:22.04:LTS / slapi-nis
Package
- Name
- slapi-nis
- Purl
- pkg:deb/ubuntu/slapi-nis@0.56.7-1?arch=source&distro=jammy
Ubuntu:24.04:LTS / slapi-nis
Package
- Name
- slapi-nis
- Purl
- pkg:deb/ubuntu/slapi-nis@0.60.0-1build3?arch=source&distro=noble