Use of Weak Hash Affecting d7y.io/dragonfly/v2/pkg/digest package, versions <2.1.0
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-GOLANG-D7YIODRAGONFLYV2PKGDIGEST-12932464
- published19 Sept 2025
- disclosed17 Sept 2025
- creditPaweł Płatek, Sam Alws
Introduced: 17 Sep 2025
NewCVE-2025-59354 (opens in a new tab)How to fix?
Upgrade d7y.io/dragonfly/v2/pkg/digest to version 2.1.0 or higher.
Overview
Affected versions of this package are vulnerable to Use of Weak Hash like the Md5 hash. An attacker can bypass file integrity verification by generating files with colliding MD5 hashes and distributing malicious content that passes integrity checks.