c33d10ae79
Passing a dereferenced value from Hashmap::Find() directly into Hashmap::Add() is a potential cause of UAF, as the insertion may reallocate the map, invalidating the input reference. I'll try to think of ways to make this foot-gun harder to do, but this CL fixes the immediate bug found by fuzzers. Bug: chromium:1383755 Change-Id: I4f8b2fcb0745b008a47ef9947c330afb9ac4e78f Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/110020 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: James Price <jrprice@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> |
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