CVE-2011-3210

Published: Sep 22, 2011Modified: Apr 29, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

The ephemeral ECDH ciphersuite functionality in OpenSSL 0.9.8 through 0.9.8r and 1.0.x before 1.0.0e does not ensure thread safety during processing of handshake messages from clients, which allows remote attackers to cause a denial of service (daemon crash) via out-of-order messages that violate the TLS protocol.

Affected (30)

Products: Openssl: Openssl

1 product

Configuration A

20 vulnerable

Vulnerable Software	Affected Versions
Openssl Openssl	Version 0.9.8
Openssl Openssl	Version 0.9.8a
Openssl Openssl	Version 0.9.8b
Openssl Openssl	Version 0.9.8c
Openssl Openssl	Version 0.9.8d
Openssl Openssl	Version 0.9.8e
Openssl Openssl	Version 0.9.8f
Openssl Openssl	Version 0.9.8g
Openssl Openssl	Version 0.9.8h
Openssl Openssl	Version 0.9.8i
Openssl Openssl	Version 0.9.8j
Openssl Openssl	Version 0.9.8k
Openssl Openssl	Version 0.9.8l
Openssl Openssl	Version 0.9.8m
Openssl Openssl	Version 0.9.8n
Openssl Openssl	Version 0.9.8o
Openssl Openssl	Version 0.9.8p
Openssl Openssl	Version 0.9.8q
Openssl Openssl	Version 0.9.8r
Openssl Openssl	Version 0.9.8s

Configuration B

10 vulnerable

Vulnerable Software	Affected Versions
Openssl Openssl	Version 1.0.0
Openssl Openssl	Version 1.0.0 beta1
Openssl Openssl	Version 1.0.0 beta2
Openssl Openssl	Version 1.0.0 beta3
Openssl Openssl	Version 1.0.0 beta4
Openssl Openssl	Version 1.0.0 beta5
Openssl Openssl	Version 1.0.0a
Openssl Openssl	Version 1.0.0b
Openssl Openssl	Version 1.0.0c
Openssl Openssl	Version 1.0.0d

Related CWEs

References (22)

http://cvs.openssl.org/chngview?cn=21337

Source: secalert@redhat.com

Patch

http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html

Source: secalert@redhat.com

http://marc.info/?l=bugtraq&m=132750648501816&w=2

Source: secalert@redhat.com

http://marc.info/?l=bugtraq&m=133226187115472&w=2

Source: secalert@redhat.com

http://openssl.org/news/secadv_20110906.txt

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/57353

Source: secalert@redhat.com

http://support.apple.com/kb/HT5784

Source: secalert@redhat.com

http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564

Source: secalert@redhat.com

http://www.mandriva.com/security/advisories?name=MDVSA-2011:137

Source: secalert@redhat.com

http://www.securitytracker.com/id?1026012

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=736079

Source: secalert@redhat.com

http://cvs.openssl.org/chngview?cn=21337

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://marc.info/?l=bugtraq&m=132750648501816&w=2

Source: af854a3a-2127-422b-91ae-364da2661108

http://marc.info/?l=bugtraq&m=133226187115472&w=2

Source: af854a3a-2127-422b-91ae-364da2661108

http://openssl.org/news/secadv_20110906.txt

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://secunia.com/advisories/57353

Source: af854a3a-2127-422b-91ae-364da2661108

http://support.apple.com/kb/HT5784

Source: af854a3a-2127-422b-91ae-364da2661108

http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.mandriva.com/security/advisories?name=MDVSA-2011:137

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securitytracker.com/id?1026012

Source: af854a3a-2127-422b-91ae-364da2661108

https://bugzilla.redhat.com/show_bug.cgi?id=736079

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.