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opensslOpenSSLOPENSSL:CVE-2009-1377
HistoryMay 12, 2009 - 12:00 a.m.

Vulnerability in OpenSSL CVE-2009-1377

2009-05-1200:00:00
www.openssl.org
9

8 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.058 Low

EPSS

Percentile

93.4%

Fix a denial of service flaw in the DTLS implementation. Records are buffered if they arrive with a future epoch to be processed after finishing the corresponding handshake. There is currently no limitation to this buffer allowing an attacker to perform a DOS attack to a DTLS server by sending records with future epochs until there is no memory left.

8 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.058 Low

EPSS

Percentile

93.4%