Ecosyste.ms: Advisories

An open API service providing security vulnerability metadata for many open source software ecosystems.

Security Advisories: GSA_kwCzR0hTQS02OTQ0LTZwbXYtNm1wMs4AA3M9

free5gc Buffer Overflow vulnerability

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero.

Permalink: https://github.com/advisories/GHSA-6944-6pmv-6mp2
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS02OTQ0LTZwbXYtNm1wMs4AA3M9
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: 5 months ago
Updated: 5 months ago


CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Identifiers: GHSA-6944-6pmv-6mp2, CVE-2023-47345
References: Repository: https://github.com/free5gc/free5gc
Blast Radius: 1.0

Affected Packages

go:github.com/free5gc/free5gc
Dependent packages: 0
Dependent repositories: 0
Downloads:
Affected Version Ranges: <= 3.3.0
No known fixed version
All affected versions: 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.1.0, 3.1.1, 3.2.0, 3.2.1, 3.3.0