Bug 106734
| Summary: | Harden code pointers in the register file | ||
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| Product: | WebKit | Reporter: | Oliver Hunt <oliver> |
| Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | fpizlo, ggaren, ike |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Oliver Hunt
We should experiment with the possibility of applying a random mask to the return slot in the register file's call frame as a way of making rop from jit, or address leaking more difficult.
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