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cpe:2.3:a:gofiber:utils:2.0.0:beta11:*:*:*:go:*:*

part: a version: 2.0.0 update: beta11

VendorGofiber (76896808-b5ae-55f9-9101-23234c70957e)
ProductUtils (e4f40549-20d6-55f5-aaa0-b9944fdb50b6)
Edition*
Language*
Software edition*
Target softwarego
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NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/gofiber/utils purl2cpe 2026-06-01 10:15:41.654208
pkg:golang/github.com/gofiber/utils purl2cpe 2026-06-01 10:15:41.654210

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2025-66565 vulnerable 2026-06-08 07:41:19.197412 Fiber Utils UUIDv4 and UUID Silent Fallback to Predictable Values
Fiber Utils is a collection of common functions created for Fiber. In versions 2.0.0-rc.3 and below, when the system's cryptographic random number generator (crypto/rand) fails, both functions silently fall back to returning predictable UUID values, including the zero UUID "00000000-0000-0000-0000-000000000000". The vulnerability occurs through two related but distinct failure paths, both ultimately caused by crypto/rand.Read() failures, compromising the security of all Fiber applications using these functions for security-critical operations. This issue is fixed in version 2.0.0-rc.4.
Published: 2025-12-09T01:47:58.430Z
Updated: 2025-12-09T16:03:03.356Z
Reference links
Imported from gcve-enriched-dumps CVE data

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