aws-s3: Unable to use Bucket.fromBucketName on legacy s3 bucket with Uppcase Letters in the name

[gregmagdits]

Describe the bug

I'm attempting to reference an s3 bucket in my cdk code that was created in 2013 outside of cdk. The bucket has Capital letters in its name, which was legal for buckets before March 1, 2018 (new buckets can't have Capital letters or underscores in their names). I've tried referencing the bucket with both Bucket.fromBucketName and Bucket.fromBucketAttributes, but both throw this error:
(note that I've slightly changed the name of the actual bucket for privacy)

Error: Invalid S3 bucket name (value: ABCD_Central_1)
Bucket name must only contain lowercase characters and the symbols, period (.), underscore (_), and dash (-) (offset: 0)
Bucket name must start and end with a lowercase character or number (offset: 0)
at Function.validateBucketName (cdk-bug-test/node_modules/aws-cdk-lib/aws-s3/lib/bucket.js:1:19752)
at Function.fromBucketAttributes (cdk-bug-test/node_modules/aws-cdk-lib/aws-s3/lib/bucket.js:1:15111)
at Function.fromBucketName (cdk-bug-test/node_modules/aws-cdk-lib/aws-s3/lib/bucket.js:1:14511)

Regression Issue

• Select this option if this issue appears to be a regression.

Last Known Working CDK Version

No response

Expected Behavior

I expect to be able to import the bucket.

Current Behavior

See error message in the description

Reproduction Steps

import * as cdk from 'aws-cdk-lib';
import { Construct } from 'constructs';

export class CdkBugTestStack extends cdk.Stack {
  constructor(scope: Construct, id: string, props?: cdk.StackProps) {
    super(scope, id, props);
    //
    let bucket = cdk.aws_s3.Bucket.fromBucketName(this, 'test-bucket', 'ABCD_Central_1');
    // also didnt work
    //let fromBucketName = cdk.aws_s3.Bucket.fromBucketArn(this, 'test-bucket', 'arn:aws:s3:::ABCD_Central_1');
    /*let fromBucketName = cdk.aws_s3.Bucket.fromBucketAttributes(this, 'test-bucket', {
      bucketName: 'NDAR_Central_1'
    });*/
  }
}

Possible Solution

No response

Additional Information/Context

No response

CDK CLI Version

2.161.1

Framework Version

No response

Node.js Version

v20.15.0

OS

Ubuntu via (Window Subsystem for Linux)

Language

TypeScript

Language Version

No response

Other information

No response

[gregmagdits]

Note - this is almost identical to #22640

[khushail]

@gregmagdits , thanks for reaching out and linking similar issue.

As mentioned in the linked issue and also on the S3 README-

Note that this method allows importing buckets with legacy names containing underscores (_), which was permitted for buckets created before March 1, 2018. For buckets created after this date, underscores are not allowed in the bucket name.

which means your bucket name having underscore would be acceptable but I see that your bucket name consists of Uppercase letters as well which is not accepted as per norms.

You mentioned that you renamed your bucket. In that case, you might want to retry naming with lowercase letters and see if that works.

Let me know if this is not helpful.