[Bug]: Invalid mimetypelist.js hash

[idressos]

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

After running occ maintenance:mimetype:update-js, core integrity checks fail with the following error:

• INVALID_HASH:
  • core/js/mimetypelist.js:
    • expected: 550ab566d30693bfa24ec4b15d9df87731ae8a3be8f79dabf94757e5b8b20eec6e4b678f17af1718297f2872f6b04519eeb024d1dff11947f29da431c7f11201
    • current: 24e6faa4a1361e51ff70027024f41c4b37fdb5f6f347ceb095450ddbde2d0a6b6dd1403be92a912d2889064a9736a9bed89d7dc62470035fc1299d4b977c5f46

The mimetypelist.js file has not been altered manually in any way.

Steps to reproduce

1. In your server's command line, navigate to the Nextcloud root installation directory
2. Execute php occ maintenance:mimetype:update-js
3. Execute php occ integrity:check-core, or wait for cron task to do it on scheduled interval

Expected behavior

No integrity errors.

Installation method

Community Manual installation with Archive

Nextcloud Server version

master

Operating system

Debian/Ubuntu

PHP engine version

PHP 8.3

Web server

Apache (supported)

Database engine version

MariaDB

Is this bug present after an update or on a fresh install?

None

Are you using the Nextcloud Server Encryption module?

Encryption is Disabled

What user-backends are you using?

• Default user-backend (database)
• LDAP/ Active Directory
• SSO - SAML
• Other

Configuration report

{
    "system": {
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "records.aviet.aero"
        ],
        "trusted_proxies": "***REMOVED SENSITIVE VALUE***",
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "dbtype": "mysql",
        "version": "28.0.3.2",
        "overwrite.cli.url": "http:\/\/records.aviet.aero",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbport": "",
        "dbtableprefix": "oc_",
        "mysql.utf8mb4": true,
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "maintenance": false,
        "memcache.local": "\\OC\\Memcache\\APCu",
        "memcache.locking": "\\OC\\Memcache\\Redis",
        "memcache.distributed": "\\OC\\Memcache\\Redis",
        "redis": {
            "host": "***REMOVED SENSITIVE VALUE***",
            "port": 0,
            "timeout": 0,
            "dbindex": 0
        },
        "theme": "",
        "loglevel": 3,
        "default_phone_region": "MT",
        "mail_smtpmode": "smtp",
        "mail_sendmailmode": "smtp",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpport": "587",
        "mail_smtpauthtype": "LOGIN",
        "mail_smtpauth": 1,
        "mail_smtpname": "***REMOVED SENSITIVE VALUE***",
        "mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
        "data-fingerprint": "b3066f76aae76bf77dd2a53fa6a92427",
        "defaultapp": "files",
        "maintenance_window_start": 1
    }
}

List of activated Apps

Enabled:
  - activity: 2.20.0
  - admin_audit: 1.18.0
  - analytics: 4.12.0
  - announcementcenter: 6.8.0
  - appointments: 2.0.4
  - approval: 1.2.0
  - audioplayer: 3.4.1
  - bruteforcesettings: 2.8.0
  - calendar: 4.6.6
  - certificate24: 0.3.0
  - checksum: 1.2.3
  - circles: 28.0.0-dev
  - cloud_federation_api: 1.11.0
  - comments: 1.18.0
  - contactsinteraction: 1.9.0
  - dashboard: 7.8.0
  - data_request: 1.15.0
  - dav: 1.29.1
  - deck: 1.12.2
  - encryption: 2.16.0
  - end_to_end_encryption: 1.14.3
  - event_update_notification: 2.3.0
  - external: 5.3.1
  - federatedfilesharing: 1.18.0
  - files: 2.0.0
  - files_accesscontrol: 1.18.0
  - files_automatedtagging: 1.18.0
  - files_bpm: 1.3.0
  - files_lock: 28.0.2
  - files_pdfviewer: 2.9.0
  - files_reminders: 1.1.0
  - files_retention: 1.17.1
  - files_sharing: 1.20.0
  - files_trashbin: 1.18.0
  - files_versions: 1.21.0
  - firstrunwizard: 2.17.0
  - forms: 4.1.1
  - groupfolders: 16.0.4
  - groupquota: 0.1.12
  - impersonate: 1.15.0
  - integration_openai: 1.2.1
  - llm: 1.2.1
  - logreader: 2.13.0
  - lookup_server_connector: 1.16.0
  - notes: 4.9.2
  - notifications: 2.16.0
  - notify_push: 0.6.9
  - oauth2: 1.16.3
  - password_policy: 1.18.0
  - photos: 2.4.0
  - privacy: 1.12.0
  - provisioning_api: 1.18.0
  - quota_warning: 1.18.0
  - recognize: 6.1.1
  - recommendations: 2.0.0
  - related_resources: 1.3.0
  - richdocuments: 8.3.2
  - richdocumentscode: 23.5.904
  - serverinfo: 1.18.0
  - settings: 1.10.1
  - sharebymail: 1.18.0
  - side_menu: 3.11.8
  - support: 1.11.0
  - suspicious_login: 6.0.0
  - systemtags: 1.18.0
  - tasks: 0.15.0
  - text: 3.9.1
  - theming: 2.3.0
  - theming_customcss: 1.15.0
  - translate: 2.1.0
  - twofactor_backupcodes: 1.17.0
  - updatenotification: 1.18.0
  - user_status: 1.8.1
  - viewer: 2.2.0
  - weather_status: 1.8.0
  - workflowengine: 2.10.0
Disabled:
  - federation: 1.18.0 (installed 1.15.0)
  - files_external: 1.20.0 (installed 1.19.0)
  - files_rightclick: 0.15.1 (installed 1.6.0)
  - metadata: 0.19.0 (installed 0.19.0)
  - nextcloud_announcements: 1.17.0 (installed 1.17.0)
  - survey_client: 1.16.0 (installed 1.16.0)
  - twofactor_totp: 10.0.0-beta.2
  - user_ldap: 1.19.0

Nextcloud Signing status

Technical information
=====================
The following list covers which files have failed the integrity check. Please read
the previous linked documentation to learn more about the errors and how to fix
them.

Results
=======
- core
	- INVALID_HASH
		- core/js/mimetypelist.js

Raw output
==========
Array
(
    [core] => Array
        (
            [INVALID_HASH] => Array
                (
                    [core/js/mimetypelist.js] => Array
                        (
                            [expected] => 550ab566d30693bfa24ec4b15d9df87731ae8a3be8f79dabf94757e5b8b20eec6e4b678f17af1718297f2872f6b04519eeb024d1dff11947f29da431c7f11201
                            [current] => 24e6faa4a1361e51ff70027024f41c4b37fdb5f6f347ceb095450ddbde2d0a6b6dd1403be92a912d2889064a9736a9bed89d7dc62470035fc1299d4b977c5f46
                        )

                )

        )

)

Nextcloud Logs

No response

Additional info

No response

[idressos]

@Matthias-Ab

[SjoerdV]

Same issue here, I think in my case the culprit is the 'drawio' app that added a mimetype entry while not being built for the new integrity check system. Might just have to wait on app updates to conform to the new regime?

[flotpg]

#26022 (comment)

Same issue here on Nextcloud 28.0.4.

Technical information
=====================
The following list covers which files have failed the integrity check. Please read
the previous linked documentation to learn more about the errors and how to fix
them.

Results
=======
- core
	- INVALID_HASH
		- core/js/mimetypelist.js

Raw output
==========
Array
(
    [core] => Array
        (
            [INVALID_HASH] => Array
                (
                    [core/js/mimetypelist.js] => Array
                        (
                            [expected] => 550ab566d30693bfa24ec4b15d9df87731ae8a3be8f79dabf94757e5b8b20eec6e4b678f17af1718297f2872f6b04519eeb024d1dff11947f29da431c7f11201
                            [current] => 5b121122c0bec0580402c04605700056ee06eb553a4692bfc085ad3fc17aa49af43ca7795e98cbd22383020bfa9809bf3cc824b1673595f461479afb602bcec4
                        )

                )

        )

)

It looks like the released zip file for 28.0.4 contains mimetypelist.js with the expected sha512 hash:

https://github.com/nextcloud/server/archive/refs/tags/v28.0.4.zip
550ab566d30693bfa24ec4b15d9df87731ae8a3be8f79dabf94757e5b8b20eec6e4b678f17af1718297f2872f6b04519eeb024d1dff11947f29da431c7f11201

But the one from the repo has a different hash:

https://github.com/nextcloud/server/blob/master/core/js/mimetypelist.js
https://raw.githubusercontent.com/nextcloud/server/master/core/js/mimetypelist.js
5b121122c0bec0580402c04605700056ee06eb553a4692bfc085ad3fc17aa49af43ca7795e98cbd22383020bfa9809bf3cc824b1673595f461479afb602bcec4
I'm took the file from the released zip file and it fixed the issue for me! ✅

[joshtrichards]

server/lib/private/IntegrityCheck/Checker.php

Lines 170 to 178 in 4af9bef

	if ($filename === $this->environmentHelper->getServerRoot() . '/core/js/mimetypelist.js') {
	$oldMimetypeList = new GenerateMimetypeFileBuilder();
	$newFile = $oldMimetypeList->generateFile($this->mimeTypeDetector->getAllAliases());
	$oldFile = $this->fileAccessHelper->file_get_contents($filename);
	if ($newFile === $oldFile) {
	$hashes[$relativeFileName] = hash('sha512', $oldMimetypeList->generateFile($this->mimeTypeDetector->getOnlyDefaultAliases()));
	continue;
	}
	}

Do have any MIME type aliases defined?

https://docs.nextcloud.com/server/latest/admin_manual/configuration_mimetypes/index.html#mimetype-aliases

Generally via config/mimetypealiases.json

[trivialkettle]

Same issue here on Nextcloud 28.0.4.

It looks like the released zip file for 28.0.4 contains mimetypelist.js with the expected sha512 hash:

https://github.com/nextcloud/server/archive/refs/tags/v28.0.4.zip 550ab566d30693bfa24ec4b15d9df87731ae8a3be8f79dabf94757e5b8b20eec6e4b678f17af1718297f2872f6b04519eeb024d1dff11947f29da431c7f11201

But the one from the repo has a different hash:

https://github.com/nextcloud/server/blob/master/core/js/mimetypelist.js https://raw.githubusercontent.com/nextcloud/server/master/core/js/mimetypelist.js 5b121122c0bec0580402c04605700056ee06eb553a4692bfc085ad3fc17aa49af43ca7795e98cbd22383020bfa9809bf3cc824b1673595f461479afb602bcec4 I'm took the file from the released zip file and it fixed the issue for me! ✅

You need to download the file for the correct tag you are using. So it's not

• https://github.com/nextcloud/server/blob/master/core/js/mimetypelist.js but
• https://github.com/nextcloud/server/blob/v28.0.4/core/js/mimetypelist.js