CVE-2024-27459

High

Description

The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a stack overflow which can be used to execute arbitrary code with more privileges.

SeverityHigh
CVSS7.8
Exploit probability—
ProductOpenvpn
PublishedJul 8, 2024
First seenJul 8, 2024
Weakness typeCWE-121CWE-121

How to fix

Update
  • openvpn openvpn2.5.10, 2.6.10 or later

Affected products

ProductAffected versionsFixed in
openvpn openvpnv < 2.5.10, 2.6.0 ≤ v < 2.6.102.5.10, 2.6.10

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CVE-2024-27459 · Openvpn · Dark Radar