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ubuntucveUbuntu.comUB:CVE-2024-27459
HistoryJul 08, 2024 - 12:00 a.m.

CVE-2024-27459

2024-07-0800:00:00
ubuntu.com
ubuntu.com
7
openvpn
cve-2024-27459
stack overflow
vulnerability
interactive service
arbitrary code execution
privileges
unix

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%

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.

Notes

Author Note
mdeslaur Windows-specific issue

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%