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nessusTenable9462.PRM
HistoryAug 05, 2016 - 12:00 a.m.

OpenSSL 0.9.8 < 0.9.8zf / 1.0.0 < 1.0.0r / 1.0.1 < 1.0.1m / 1.0.2 < 1.0.2a Information Disclosure (DROWN)

2016-08-0500:00:00
Tenable
www.tenable.com
13

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

0.017 Low

EPSS

Percentile

87.7%

According to its banner, the version of OpenSSL on the remote host is 0.9.8 prior to 0.9.8zf, or 1.0.0 prior to 1.0.0r, or 1.0.1 prior to 1.0.1m, or 1.0.2 prior to 1.0.2a. It is affected by a flaw in ‘s2_srvr.c’ that is triggered when the incorrect bytes in the master-key are overwritten during the application of Bleichenbacher protection mechanisms for export cipher suites. This may allow an attacker to potentially execute more efficient variants of the DROWN attack. (CVE-2016-0703, CVE-2016-0704)

Binary data 9462.prm
VendorProductVersionCPE
opensslopensslcpe:/a:openssl:openssl

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

0.017 Low

EPSS

Percentile

87.7%