The 48-year-old reality TV star told US Magazine that though she remains close with Eastwood, the couple has been living apart for some time, News.com.au reported.
However, the 83-year-old filmmaker's rep claims knowing nothing about the split.
Eastwood and Dina tied the knot in 1996 and have a 16-year-old daughter together.
'The Good, The Bad and The Ugly' star was earlier married to Maggie Johnson, before splitting with her after 30 years in 1984.
--ANI (Posted on 30-08-2013)