2.1
CVSSv2

CVE-2005-2533

Published: 24/08/2005 Updated: 05/09/2008
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

OpenVPN prior to 2.0.1, when running in "dev tap" Ethernet bridging mode, allows remote authenticated clients to cause a denial of service (memory exhaustion) via a flood of packets with a large number of spoofed MAC addresses.

Vulnerable Product Search on Vulmon Subscribe to Product

openvpn openvpn 2.0 beta13

openvpn openvpn 2.0 rc9

openvpn openvpn 2.0 test19

openvpn openvpn 2.0

openvpn openvpn 2.0 test17

openvpn openvpn 2.0 test10

openvpn openvpn 2.0 test23

openvpn openvpn 2.0 beta20

openvpn openvpn 2.0.1 rc3

openvpn openvpn 2.0 beta19

openvpn openvpn 2.0 rc19

openvpn openvpn 2.0 beta1

openvpn openvpn 2.0 rc21

openvpn openvpn 2.0 beta9

openvpn openvpn 2.0.1 rc4

openvpn openvpn 2.0.1 rc2

openvpn openvpn 2.0 test26

openvpn openvpn 2.0 rc2

openvpn openvpn 2.0 test1

openvpn openvpn 2.0 beta16

openvpn openvpn 2.0 beta10

openvpn openvpn 2.0 rc20

openvpn openvpn 2.0 test14

openvpn openvpn 2.0 test6

openvpn openvpn 2.0 test12

openvpn openvpn 2.0 rc3

openvpn openvpn 2.0 beta15

openvpn openvpn 2.0 rc12

openvpn openvpn 2.0 beta8

openvpn openvpn 2.0 test3

openvpn openvpn 2.0 beta5

openvpn openvpn 2.0 beta18

openvpn openvpn 2.0 rc5

openvpn openvpn 2.0 rc6

openvpn openvpn 2.0 rc11

openvpn openvpn 2.0 rc7

openvpn openvpn 2.0 rc4

openvpn openvpn 2.0 beta2

openvpn openvpn 2.0 rc16

openvpn openvpn 2.0 test29

openvpn openvpn 2.0 beta3

openvpn openvpn 2.0 test9

openvpn openvpn 2.0 test27

openvpn openvpn 2.0 test21

openvpn openvpn 2.0 beta28

openvpn openvpn 2.0 rc17

openvpn openvpn 2.0 test5

openvpn openvpn 2.0 test20

openvpn openvpn 2.0 rc10

openvpn openvpn 2.0 rc8

openvpn openvpn 2.0.1 rc1

openvpn openvpn 2.0 test22

openvpn openvpn 2.0 test11

openvpn openvpn 2.0 test24

openvpn openvpn 2.0.1 rc6

openvpn openvpn 2.0 test7

openvpn openvpn 2.0.1 rc7

openvpn openvpn 2.0 rc14

openvpn openvpn 2.0 rc18

openvpn openvpn 2.0 beta17

openvpn openvpn 2.0 test15

openvpn openvpn 2.0 test8

openvpn openvpn 2.0 rc1

openvpn openvpn 2.0.1 rc5

openvpn openvpn 2.0 beta4

openvpn openvpn 2.0 test2

openvpn openvpn 2.0 beta6

openvpn openvpn 2.0 rc15

openvpn openvpn 2.0 beta7

openvpn openvpn 2.0 beta11

openvpn openvpn 2.0 test18

openvpn openvpn 2.0 test16

openvpn openvpn 2.0 rc13

openvpn openvpn 2.0 beta12

Vendor Advisories

Several security related problems have been discovered in openvpn, a Virtual Private Network daemon The Common Vulnerabilities and Exposures project identifies the following problems: CAN-2005-2531 Wrong processing of failed certificate authentication when running with "verb 0" and without TLS authentication can lead to a denial of se ...