[jdk26] RFR: 8375549: ConcurrentModificationException if jdk.crypto.disabledAlgorithms has multiple entries with known oid

Mon Feb 2 19:03:54 UTC 2026

Hi all,

This pull request contains a backport of commit [e5512404](https://github.com/openjdk/jdk/commit/e55124041e0181ca14ed95dc5f94d404b7900029) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by Valerie Peng on 23 Jan 2026 and was reviewed by Sean Mullan and Sean Coffey.

Thanks!

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Commit messages:
 - Backport e55124041e0181ca14ed95dc5f94d404b7900029

Changes: https://git.openjdk.org/jdk/pull/29529/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=29529&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8375549
  Stats: 52 lines in 2 files changed: 49 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/29529.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/29529/head:pull/29529

PR: https://git.openjdk.org/jdk/pull/29529