by Kastro
Paper/Archive/CVE-2024-5594

CVE-2024-5594

OpenVPN OpenVPN — OpenVPN before 2.6.11 does not santize PUSH_REPLY messages properly which an attacker controlling the server can use to inject unexpected…

EPSS 0.8%CVSS 9.1
critical.is priorityof 100
39
CVSS 9.1 (ADP)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 57.2.572 × 2011.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

OpenVPN before 2.6.11 does not santize PUSH_REPLY messages properly which an attacker controlling the server can use to inject unexpected arbitrary data ending up in client logs.

Affected

ProductAffectedFixed inSource
OpenVPN< 2.6.112.6.11CNA

Scores by source

CISA ADP9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refcommunity.openvpn.net/openvpn/wiki/CVE-2024-5594refmail-archive.com/[email protected]/msg07634.htmlreflists.debian.org/debian-lts-announce/2025/03/msg00005.html