Ubuntu Security Notice USN-3262-1
20th April, 2017
A security issue affects these releases of Ubuntu and its
- Ubuntu 17.04
Applications using curl could allow unintended access over the network.
– HTTP, HTTPS, and FTP client and client libraries
It was discovered that curl incorrectly handled client certificates when
resuming a TLS session. A remote attacker could use this to hijack a
previously authenticated connection.
The problem can be corrected by updating your system to the following
- Ubuntu 17.04:
To update your system, please follow these instructions:
In general, a standard system update will make all the necessary changes.