[DRE-maint] Bug#1147409: ruby-mongo: CVE-2026-88030

[Salvatore Bonaccorso]

Source: ruby-mongo
Version: 2.25.0-1
Severity: important
Tags: security upstream
Forwarded: https://jira.mongodb.org/browse/RUBY-3941
X-Debbugs-Cc: carnil at debian.org, Debian Security Team <team at security.debian.org>

Hi,

The following vulnerability was published for ruby-mongo.

CVE-2026-88030[0]:
| Improper neutralization of special elements in data query logic in
| the GridFS component of the MongoDB Ruby Driver can cause a caller-
| supplied structured file identifier to be interpreted as a query
| condition rather than as a literal identifier. An authenticated user
| who can influence the identifier passed by an affected application
| may obtain stored file content beyond the intended target or cause
| all GridFS file chunks in the affected bucket to be removed,
| rendering stored file content unreadable.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-88030
    https://www.cve.org/CVERecord?id=CVE-2026-88030
[1] https://jira.mongodb.org/browse/RUBY-3941
[2] https://github.com/mongodb/mongo-ruby-driver/commit/ed62bb56c2e24c79113709331862d0aa3da74c6d

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore