CVE-2025-59354

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.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf	Product
https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-hx2h-vjw2-8r54	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:linuxfoundation:dragonfly:*:*:*:*:*:go:*:*

History

18 Sep 2025, 20:08

Type	Values Removed	Values Added
First Time		Linuxfoundation Linuxfoundation dragonfly
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.3
References	~~() https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf -~~	() https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf - Product
References	~~() https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-hx2h-vjw2-8r54 -~~	() https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-hx2h-vjw2-8r54 - Patch, Third Party Advisory
CPE		cpe:2.3:a:linuxfoundation:dragonfly::::::go::*

17 Sep 2025, 20:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-09-17 20:15

Updated : 2025-09-18 20:08

NVD link : CVE-2025-59354

Mitre link : CVE-2025-59354

CVE.ORG link : CVE-2025-59354

JSON object : View

Products Affected

linuxfoundation

dragonfly

CWE

CWE-328

Use of Weak Hash

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