Security Advisory

CVE-2016-6329

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2017-01-31 22:00:00

Last updated 2024-08-06 01:29:18

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

OpenVPN, when using a 64-bit block cipher, makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack.

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