Description
Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the DragonFly2 uses a variety of hash functions, including the MD5 hash, for downloaded files. This allows attackers to replace files with malicious ones that have a colliding hash. This vulnerability is fixed in 2.1.0.
Details
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| d7y.io/dragonfly/v2 | โ | โ |
| dragonfly | โ | 2.1.0 |
| github.com/dragonflyoss/dragonfly | โ | โ |
References
Similar Threats
- Critical CVE-2026-24124
- Critical CVE-2025-59345
- High CVE-2025-59346
- Medium CVE-2025-59347
- High CVE-2025-59348
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