[OpenJDK 2D-Dev] RFR: 8252100: NumberOverflow in class MemoryCache

[Phil Race]

On Tue, 15 Sep 2020 13:49:19 GMT, Jayathirth D V <jdv at openjdk.org> wrote:

> Number overflow in javax/imageio/stream/MemoryCache.java
> I tried to reproduce the issue but was not able to create stream or BufferedImage of such a large size because of array
> size limitations. Submitter has mentioned simple fix for overflow which has solved his issue. I have verified the fix
> by running jtreg and compatibility tests and there are no failures.

If pos is big enough you could still theoretically have overflow, but this is still better.

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Marked as reviewed by prr (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/182