[jdk21u-dev] RFR: 8330611: AES-CTR vector intrinsic may read out of bounds (x86_64, AVX-512)

[Goetz Lindenmaier]

On Thu, 25 Apr 2024 04:02:32 GMT, Martin Balao <mbalao at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of commit 8a8d9288 from the openjdk/jdk repository.
> 
> The commit being backported was authored by Martin Balao and Francisco Ferrari on 24 Apr 2024 and was reviewed by Andrew Haley and Sandhya Viswanathan. JDK-21 is affected by the bug [JDK-8330611](https://bugs.openjdk.org/browse/JDK-8330611) as it was introduced by [JDK-8233741](https://bugs.openjdk.org/browse/JDK-8233741) in JDK 14.
> 
> Thanks!

Hi @marinuy, this seems a very unlikely bug, so I think we should defer this to the October release and give it some time to proove in 22.

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PR Comment: https://git.openjdk.org/jdk21u-dev/pull/531#issuecomment-2083552103