PT-2026-82530

CVE-2026-30064

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Published

2026-08-27

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Updated

2026-08-31

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions free5gc version 4.0.1
Description Improper input validation in the buildFilter() function (located in processor/processor.go) allows attackers to cause a Denial of Service (DoS), a condition where the system becomes unavailable to its intended users, by providing a crafted input.
Recommendations As a temporary workaround, consider restricting the use of the buildFilter() function until a patch is available.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-20: Improper Input Validation
Related identifiers
CVE-2026-30064
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