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cve[email protected]CVE-2009-1386
HistoryJun 04, 2009 - 4:30 p.m.

CVE-2009-1386

2009-06-0416:30:00
CWE-476
web.nvd.nist.gov
53
cve-2009-1386
ssl
openssl
denial of service
null pointer dereference
daemon crash
dtls
changecipherspec packet
clienthello

5 Medium

CVSS2

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

5.9 Medium

AI Score

Confidence

High

0.065 Low

EPSS

Percentile

93.8%

ssl/s3_pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a DTLS ChangeCipherSpec packet that occurs before ClientHello.

Affected configurations

NVD
Node
opensslopensslRange0.9.80.9.8i
Node
redhatopensslMatch0.9.6-15
OR
redhatopensslMatch0.9.6b-3
OR
redhatopensslMatch0.9.7a-2
Node
canonicalubuntu_linuxMatch6.06
OR
canonicalubuntu_linuxMatch8.04-
OR
canonicalubuntu_linuxMatch8.10
OR
canonicalubuntu_linuxMatch9.04
CPENameOperatorVersion
openssl:opensslopenssllt0.9.8i

References

5 Medium

CVSS2

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

5.9 Medium

AI Score

Confidence

High

0.065 Low

EPSS

Percentile

93.8%