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opensslOpenSSLOPENSSL:CVE-2011-4576
HistoryJan 04, 2012 - 12:00 a.m.

Vulnerability in OpenSSL CVE-2011-4576

2012-01-0400:00:00
www.openssl.org
15

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

8.3

Confidence

High

EPSS

0.009

Percentile

82.6%

OpenSSL failed to clear the bytes used as block cipher padding in SSL 3.0 records which could leak the contents of memory in some circumstances.

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

8.3

Confidence

High

EPSS

0.009

Percentile

82.6%