The Adobe Photoshop 13.0.1.1 update includes many critical fixes improving security, stability and performance while also addressing a number of high priority bugs with 3D, Crop, Type, Painting, Paths, and Shapes.

This update can be applied from within Photoshop: In Photoshop, choose Help > Updates.
It's also available at Adobe's Download page.

A new PC version of Adobe Bridge (5.0.1.1) was also released.