S3 v3.540.0 - v3.565.0 breaks when used with [email protected]

[mattkrick]

Checkboxes for prior research

• [X] I've gone through Developer Guide and API reference
• [X] I've checked AWS Forums and StackOverflow.
• [X] I've searched for previous similar issues and didn't find any solution.

Describe the bug

Unable to presign a URL using an S3 client that is at v3.540.0 or newer

SDK version number

@aws-sdk/client-s3@^3.540.0

Which JavaScript Runtime is this issue in?

Node.js

Details of the browser/Node.js/ReactNative version

v20.11.0

Reproduction Steps

const client = new S3Client({
      region: 'us-east-1',
      bucketEndpoint: true
    })
const command = new GetObjectCommand({Bucket: this.baseUrl, Key: key})
const encodedUri = await getSignedUrl(client, command, {expiresIn: 3600})

Observed Behavior

TypeError: Cannot read properties of undefined (reading 'parseArn')
at callFunction (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:269:50)
at evaluateCondition (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:280:17)
at evaluateConditions (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:293:34)
at evaluateErrorRule (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:397:39)
at evaluateRules (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:431:7)
at evaluateTreeRule (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:416:10)
at evaluateRules (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:433:35)
at evaluateTreeRule (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:416:10)
at evaluateRules (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:433:35)
at resolveEndpoint (/node_modules/@smithy/util-endpoints/dist-cjs/index.js:462:20)

Expected Behavior

No error

Possible Solution

No response

Additional Information/Context

No response