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Low 1.8Published Sep 7, 2026
CVE-2026-82312OpenVPN 2.0.0 through 2.6.22 and 2.7_alpha1 through 2.7.6 on Windows allows local authenticated users to cause a denial of service via a NULL DACL on named IPC objects
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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OpenVPN 2.0.0 through 2.6.22 and 2.7_alpha1 through 2.7.6 on Windows allows local authenticated users to cause a denial of service via a NULL DACL on named IPC objects
- CVSS
- 1.8 LOW (v4.0, CNA)CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:H
- Weakness (CWE)
- CWE-732, CWE-412
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- OpenVPN
- NVD analysis
- Awaiting Analysis
- Record last updated
- Sep 8, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
OpenVPN OpenVPN openvpn:openvpn (from the name) | from 2.0.0 through 2.6.22; from 2.7_alpha1 through 2.7.6 | CNA record |
References
- https://community.openvpn.net/Security%20Announcements/CVE-2026-82312vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.