CVE detail
CVE-2026-13379
The Windows interactive service in OpenVPN 2.7_alpha1 through 2.7.4 allows remote attackers to cause persistent DNS state pollution or a service crash via a crafted search domain during the disconnection process
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 11.0 · diversity 5.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 2
- within the 30d window
- Peak daily
- 2
- highest bucket
Evidence
Source links by recency
2 source links · newest first
- https://community.openvpn.net/Security%20Announcements/CVE-2026-13379community.openvpn.net
No excerpt available.
Vendor Advisorycommunity.openvpn.netJul 30, 2026, 5:16 PM - https://community.openvpn.net/ReleaseHistory#openvpn-275-released-1-july-2026community.openvpn.net
No excerpt available.
Vendor Advisorycommunity.openvpn.netJul 30, 2026, 5:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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