[Bug 28038] wininet/tests/urlcache: CommitUrlCacheEntry crashes sometimes when cache is full?
wine-bugs at winehq.org
wine-bugs at winehq.org
Wed Mar 28 05:44:10 CDT 2012
http://bugs.winehq.org/show_bug.cgi?id=28038
Morten Rønne <morten.roenne at tdcadsl.dk> changed:
What |Removed |Added
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CC| |morten.roenne at tdcadsl.dk
--- Comment #6 from Morten Rønne <morten.roenne at tdcadsl.dk> 2012-03-28 05:44:10 CDT ---
There is a bug in the code which causes the code to go out of bounds on hash
pages.
This will either cause an overwrite of existing data, or cause a SIGSEGV if the
hash page is close to the end, and the overflow goes outside of the memory
mapped area.
I have added a patch for the problem if you want to test it out.
It will be part of a longer serie that I am preparing for urlcache.
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