Mercurial > hg
view CONTRIBUTING @ 40813:884321cd26c3 stable
rust: fix possible out-of-bounds read through index_get_parents()
index_get_parents() is an internal function, which doesn't check if the
specified rev is valid. If rustlazyancestors() were instantiated with an
invalid stoprev, it would access to invalid memory region.
This is NOT a security fix as there's no Python code triggering the bug,
but included in this series to not give a notion about the memory issue
fixed by the previous patch.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sun, 28 Oct 2018 21:29:04 +0900 |
| parents | a492610a2fc1 |
| children |
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