RFR: 8330611: AES-CTR vector intrinsic may read out of bounds (x86_64, AVX-512)

Emanuel Peter epeter at openjdk.org
Tue Apr 23 16:56:33 UTC 2024


On Fri, 19 Apr 2024 00:04:41 GMT, Martin Balao <mbalao at openjdk.org> wrote:

> A reliable test case for this bug is hard to develop because we would need accurate heap allocation.

If I understand right, this depends on the start-address of the array? If you created a huge number of arrays, how likely would it be to get such an overflow?

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PR Comment: https://git.openjdk.org/jdk/pull/18849#issuecomment-2072920135


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