I can see the SDL has released patch to fix issues in Chrome 36 for SDL Tridion 2011 SP1 HR2 version.
We are using SDL Tridion 2011 SP1.
Can I directly install this patch on version SDL Tridion 2011 SP1.
Tridion Stack Exchange is a question and answer site for Tridion developers and administrators. It only takes a minute to sign up.
Sign up to join this communityI can verify that you can apply this patch to the SDL Tridion 2011 SP1 HR1 as we have applied it and it is working without any issue.
Its just one XML file Change, you can compare both XMLs & give it a try (if you can not upgrade now), But Its strongly recommended to upgrade to HR2, as it will help you in future patches as well.
There is some hope that the issue may not be present in Chrome 38. If you look at Chrome's bug tracker, you'll see a note to this effect.
https://code.google.com/p/chromium/issues/detail?id=390879
However - please note that the issue is still officially "Unconfirmed", so any fix would be "by accident" rather than as a result of someone actively fixing the problem.
So - it might be worth considering whether you need to patch at all.
I think if you contact support there is a patch available for SP1 HR1 now as well. However, the others' answers still apply.