UBUNTU-CVE-2021-3480
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-3480
Summary:
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: https://ubuntu.com/security/CVE-2021-3480, https://bugzilla.redhat.com/show_bug.cgi?id=1944640, https://pagure.io/slapi-nis/c/c7417ea2d534712e559b56ed45baa91c5d3d44db?branch=master, https://www.cve.org/CVERecord?id=CVE-2021-3480
Affected packages
Package
Name: slapi-nis
Purl: pkg:deb/ubuntu/slapi-nis?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
0.54.2-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
