USN-4598-1: LibEtPan vulnerability
22 October 2020
LibEtPan could be made to expose sensitive information over the network.
Releases
Packages
- libetpan - Mail Framework for C Language
Details
It was discovered that LibEtPan incorrectly handled STARTTLS when using
IMAP, SMTP and POP3. A remote attacker could possibly use this issue
to perform a response injection attack. (CVE-2020-15953)
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 16.04
In general, a standard system update will make all the necessary changes.