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opensslOpenSSLOPENSSL:CVE-2014-0198
HistoryApr 21, 2014 - 12:00 a.m.

Vulnerability in OpenSSL CVE-2014-0198

2014-04-2100:00:00
www.openssl.org
23

7.2 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.044 Low

EPSS

Percentile

92.3%

A flaw in the do_ssl3_write function can allow remote attackers to cause a denial of service via a NULL pointer dereference. This flaw only affects OpenSSL 1.0.0 and 1.0.1 where SSL_MODE_RELEASE_BUFFERS is enabled, which is not the default and not common.
  • Fixed in OpenSSL 1.0.1h (Affected since 1.0.1)
  • Fixed in OpenSSL 1.0.0m (Affected since 1.0.0)

7.2 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.044 Low

EPSS

Percentile

92.3%