VULNERABILITY

Ubuntu: USN-6484-1 (CVE-2023-46849): OpenVPN vulnerabilities

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Ubuntu: USN-6484-1 (CVE-2023-46849): OpenVPN vulnerabilities

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
11/11/2023
Created
11/18/2023
Added
11/17/2023
Modified
01/28/2025

Description

Using the --fragment option in certain configuration setups OpenVPN version 2.6.0 to 2.6.6 allows an attacker to trigger a divide by zero behaviour which could cause an application crash, leading to a denial of service.

Solution(s)

  • ubuntu-upgrade-openvpn

References

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