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opensslOpenSSLOPENSSL:CVE-2012-0027
HistoryJan 04, 2012 - 12:00 a.m.

Vulnerability in OpenSSL CVE-2012-0027

2012-01-0400:00:00
www.openssl.org
12

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

5.6

Confidence

Low

EPSS

0.052

Percentile

93.0%

A malicious TLS client can send an invalid set of GOST parameters which will cause the server to crash due to lack of error checking. This could be used in a denial-of-service attack. Only users of the OpenSSL GOST ENGINE are affected by this bug.

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

5.6

Confidence

Low

EPSS

0.052

Percentile

93.0%