| Package | Affected versions | Patched versions |
|---|---|---|
| chromium | = 40.0.2214.110 | |
| chrome | ≤ 40.0.2214.85 |
The SelectionOwner::ProcessTarget function in ui/base/x/selection_owner.cc in the UI implementation in Google Chrome before 40.0.2214.91 uses an incorrect data type for a certain length value, which allows remote attackers to cause a denial of service (out-of-bounds read) via crafted X11 data.
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