Medium5.3Red Hat Linux Updated
From CVEorg collector
CVE-2026-13122 Published Jul 6, 2026Updated by vendor Jul 6, 2026
Affected products & platforms
Red Hat LinuxUnclassified
Summary
From CVEorg collector. Red Hat rates this moderate (CVSS 5.3). Weakness: CWE-617.
Affected versions
- 2.6.0
- 2.6.20
- 2.7.4
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- To reduce exposure, disable the `external-auth` feature in OpenVPN if it is not required. This can be done by removing or commenting out the `external-auth` directive in the OpenVPN configuration file. If `external-auth` is necessary, restrict network access to the OpenVPN service to trusted clients through firewall rules. A restart of the OpenVPN service is required for configuration changes to take effect, which may temporarily disrupt active connections.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
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