Multiple vulnerabilities have been reported in Thunderbird, which can be exploited by malicious people to bypass certain security restrictions, conduct cross-site scripting and HTTP response smuggling attacks, and potentially compromise a user's system.
For more information, see vulnerabilities #1, #2, #3, #5, #6, #7, and #9 in: SA20376
The following vulnerability has also been reported:
The vulnerability is caused due to a double-free error within the processing of large VCards with invalid base64 characters. This may be exploited to execute arbitrary code.
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this
information to firstname.lastname@example.org
Subject: Thunderbird Multiple Vulnerabilities
No posts yet
You must be logged in to post a comment.
Secunia Customer Login
Not a customer already?
Learn more about how our market leading Vulnerability Management solutions can help you manage risk and ensure compliance.