CVE-2015-1787

2015-03-1922:59:12

CWE-20

[email protected]

web.nvd.nist.gov

CVSS2

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

High

EPSS

0.2

Percentile

96.4%

JSON

The ssl3_get_client_key_exchange function in s3_srvr.c in OpenSSL 1.0.2 before 1.0.2a, when client authentication and an ephemeral Diffie-Hellman ciphersuite are enabled, allows remote attackers to cause a denial of service (daemon crash) via a ClientKeyExchange message with a length of zero.

Affected configurations

Nvd

Node

opensslopensslMatch1.0.2

opensslopensslMatch1.0.2beta1

opensslopensslMatch1.0.2beta2

opensslopensslMatch1.0.2beta3

VendorProductVersionCPE
opensslopenssl1.0.2cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*
opensslopenssl1.0.2cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*
opensslopenssl1.0.2cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*
opensslopenssl1.0.2cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*

Vendor	Product	Version	CPE
openssl	openssl	1.0.2	cpe:2.3:a:openssl:openssl:1.0.2:::::::*
openssl	openssl	1.0.2	cpe:2.3:a:openssl:openssl:1.0.2:beta1::::::
openssl	openssl	1.0.2	cpe:2.3:a:openssl:openssl:1.0.2:beta2::::::
openssl	openssl	1.0.2	cpe:2.3:a:openssl:openssl:1.0.2:beta3::::::