USN-6159-1: Tornado vulnerability
It was discovered that Tornado incorrectly handled certain redirect. An remote attacker could possibly use this issue to redirect a user to an arbitrary web site and conduct a phishing attack by having user access a specially crafted URL.
Affected Software
Event History
Frequently Asked Questions
What is the severity of USN-6159-1?
The severity of USN-6159-1 is critical due to the potential for remote code execution and phishing attacks.
How do I fix USN-6159-1?
To fix USN-6159-1, upgrade the python3-tornado or python-tornado packages to the recommended versions for your Ubuntu release.
Who is affected by USN-6159-1?
USN-6159-1 affects users of Ubuntu versions 23.04 and 16.04 that are using specific versions of python-tornado and python3-tornado.
What can happen if I do not address USN-6159-1?
If USN-6159-1 is not addressed, attackers could exploit the vulnerability to redirect users to malicious sites and execute phishing attacks.
Is there a workaround for USN-6159-1?
There are no effective workarounds for USN-6159-1; upgrading to the patched version is essential for security.