USN-6596-1: Apache::Session::LDAP vulnerability
It was discovered that Apache::Session::LDAP incorrectly handled invalid X.509 certificates. If a user or an automated system were tricked into opening a specially crafted invalid X.509 certificate, a remote attacker could possibly use this issue to perform spoofing and obtain sensitive information.
Affected Software
Event History
Frequently Asked Questions
What is the severity of USN-6596-1?
The severity of USN-6596-1 is classified as high due to the potential for spoofing attacks using invalid X.509 certificates.
How do I fix USN-6596-1?
To fix USN-6596-1, please update the libapache-session-ldap-perl package to the latest version specific to your Ubuntu release.
What is the cause of USN-6596-1?
USN-6596-1 was caused by Apache::Session::LDAP incorrectly handling invalid X.509 certificates.
Which Ubuntu versions are affected by USN-6596-1?
USN-6596-1 affects Ubuntu 16.04, 18.04, and 20.04 LTS versions.
Can USN-6596-1 lead to data breaches?
Yes, USN-6596-1 can potentially lead to data breaches if an attacker successfully performs spoofing attacks against vulnerable systems.