CVE-2017-7479

Description

OpenVPN versions before 2.3.15 and before 2.4.2 are vulnerable to reachable assertion when packet-ID counter rolls over resulting into Denial of Service of server by authenticated attacker.

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The constraints below list the versions that this vulnerability is patched in, and versions that are unaffected. If a patch is ready but unrealeased, then it is pending.

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Affected package information

Release Package Patched in
precise/esm openvpn None
trusty openvpn 2.3.2-7ubuntu3.2
upstream openvpn 2.4.0-5
xenial openvpn 2.3.10-1ubuntu2.1
yakkety openvpn 2.3.11-1ubuntu2.1
zesty openvpn 2.4.0-4ubuntu1.2

Unaffected

Release Package Reason
precise openvpn ignored
vivid/stable-phone-overlay openvpn ignored
vivid/ubuntu-core openvpn DNE
artful openvpn not-affected
devel openvpn not-affected