OpenVPN versions before 2.3.15 and before 2.4.2 are vulnerable to reachable assertion when packet-ID counter rolls over resulting into Denial of Service of server by authenticated attacker.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-944-1 openvpn security update
Debian DSA Debian DSA DSA-3900-1 openvpn security update
EUVD EUVD EUVD-2017-16500 OpenVPN versions before 2.3.15 and before 2.4.2 are vulnerable to reachable assertion when packet-ID counter rolls over resulting into Denial of Service of server by authenticated attacker.
Ubuntu USN Ubuntu USN USN-3284-1 OpenVPN vulnerabilities
Ubuntu USN Ubuntu USN USN-3339-1 OpenVPN vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-05T16:04:11.543Z

Reserved: 2017-04-05T00:00:00.000Z

Link: CVE-2017-7479

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-05-15T18:29:00.340

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-7479

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses