[jdk17u] Integrated: 8268894: forged ASTs can provoke an AIOOBE at com.sun.tools.javac.jvm.ClassWriter::writePosition

[Guoxiong Li]

On Tue, 28 Sep 2021 05:23:44 GMT, Guoxiong Li <gli at openjdk.org> wrote:

> Hi all,
> 
> I would like to backport this trivial change to jdk17u. The code applies cleanly and the tag `jdk17u-fix-request` was added.
> 
> this pull request contains a backport of commit a9188f23 from the openjdk/jdk repository.
> 
> The commit being backported was authored by Guoxiong Li on 29 Aug 2021 and was reviewed by Vicente Romero.
> 
> Best Regards,
> -- Guoxiong

This pull request has now been integrated.

Changeset: 4e707bc1
Author:    Guoxiong Li <gli at openjdk.org>
URL:       https://git.openjdk.java.net/jdk17u/commit/4e707bc1fa5a1da5b31b7a94febdd24f8bc3f6c6
Stats:     134 lines in 3 files changed: 133 ins; 1 del; 0 mod

8268894: forged ASTs can provoke an AIOOBE at com.sun.tools.javac.jvm.ClassWriter::writePosition

Backport-of: a9188f237ec23d4ca2a172e9a7897cb6e2b69857

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PR: https://git.openjdk.java.net/jdk17u/pull/93