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ubuntucveUbuntu.comUB:CVE-2015-3240
HistoryNov 09, 2015 - 12:00 a.m.

CVE-2015-3240

2015-11-0900:00:00
ubuntu.com
ubuntu.com
6

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

0.045

Percentile

92.5%

The pluto IKE daemon in libreswan before 3.15 and Openswan before 2.6.45,
when built with NSS, allows remote attackers to cause a denial of service
(assertion failure and daemon restart) via a zero DH g^x value in a KE
payload in a IKE packet.

Bugs

Notes

Author Note
sbeattie affects openswan if compiled with NSS

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

0.045

Percentile

92.5%