Canonical have announced the Ubuntu forums have been hacked
http://insights.ubuntu.com/2016/07/1...ubuntu-forums/
Quote:
“What happened
At 20:33 UTC on 14th July 2016, Canonical’s IS team were notified by a member of the Ubuntu Forums Council that someone was claiming to have a copy of the Forums database.
After some initial investigation, we were able to confirm there had been an exposure of data and shut down the Forums as a precautionary measure. Deeper investigation revealed that there was a known SQL injection vulnerability in the Forumrunner add-on in the Forums which had not yet been patched.
What the attacker could access
The attacker had the ability to inject certain formatted SQL to the Forums database on the Forums database servers. This gave them the ability to read from any table but we believe they only ever read from the ‘user’ table.
They used this access to download portions of the ‘user’ table which contained usernames, email addresses and IPs for 2 million users. No active passwords were accessed; the passwords stored in this table were random strings as the Ubuntu Forums rely on Ubuntu Single Sign On for logins. The attacker did download these random strings (which were hashed and salted)...”
“What happened
At 20:33 UTC on 14th July 2016, Canonical’s IS team were notified by a member of the Ubuntu Forums Council that someone was claiming to have a copy of the Forums database.
After some initial investigation, we were able to confirm there had been an exposure of data and shut down the Forums as a precautionary measure. Deeper investigation revealed that there was a known SQL injection vulnerability in the Forumrunner add-on in the Forums which had not yet been patched.
What the attacker could access
The attacker had the ability to inject certain formatted SQL to the Forums database on the Forums database servers. This gave them the ability to read from any table but we believe they only ever read from the ‘user’ table.
They used this access to download portions of the ‘user’ table which contained usernames, email addresses and IPs for 2 million users. No active passwords were accessed; the passwords stored in this table were random strings as the Ubuntu Forums rely on Ubuntu Single Sign On for logins. The attacker did download these random strings (which were hashed and salted)...”
http://insights.ubuntu.com/2016/07/1...ubuntu-forums/




after calling Gnome3 since it came out i recently discovered 


at some comments.
I've been using my Ubuntu install recently and can't complain. Take no notice.