CVE-2014-5139

Severity

43%

Complexity

86%

Confidentiality

48%

CWE-476: NULL Pointer Dereference

The ssl_set_client_disabled function in t1_lib.c in OpenSSL 1.0.1 before 1.0.1i allows remote SSL servers to cause a denial of service (NULL pointer dereference and client application crash) via a ServerHello message that includes an SRP ciphersuite without the required negotiation of that ciphersuite with the client.

CWE-476: NULL Pointer Dereference

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P).

Overview

First reported 10 years ago

2014-08-13 23:55:00

Last updated 8 years ago

2017-01-07 03:00:00

Affected Software

OpenSSL Project OpenSSL 1.0.1

1.0.1

OpenSSL Project OpenSSL 1.0.1 Beta1

1.0.1

OpenSSL Project OpenSSL 1.0.1 Beta2

1.0.1

OpenSSL Project OpenSSL 1.0.1 Beta3

1.0.1

OpenSSL Project OpenSSL 1.0.1a

1.0.1a

OpenSSL Project OpenSSL 1.0.1b

1.0.1b

OpenSSL Project OpenSSL 1.0.1c

1.0.1c

OpenSSL Project OpenSSL 1.0.1d

1.0.1d

OpenSSL Project OpenSSL 1.0.1e

1.0.1e

OpenSSL Project OpenSSL 1.0.1f

1.0.1f

OpenSSL Project OpenSSL 1.0.1g

1.0.1g

OpenSSL Project OpenSSL 1.0.1h

1.0.1h

References

NetBSD-SA2014-008

http://aix.software.ibm.com/aix/efixes/security/openssl_advisory10.asc

openSUSE-SU-2014:1052

SSRT101818

HPSBMU03260

HPSBMU03267

SSRT101922

HPSBMU03259

HPSBMU03283

SSRT101921

SSRT101846

HPSBMU03304

HPSBMU03263

HPSBMU03261

59700

59710

59756

60022

60221

60493

60803

60810

60917

60921

61017

61100

61171

61184

61392

61775

61959

GLSA-201412-39

http://support.f5.com/kb/en-us/solutions/public/15000/500/sol15567.html

DSA-2998

http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-372998.htm

69077

1030693

http://www.tenable.com/security/tns-2014-06

http://www-01.ibm.com/support/docview.wss?uid=nas8N1020240

http://www-01.ibm.com/support/docview.wss?uid=swg21682293

http://www-01.ibm.com/support/docview.wss?uid=swg21683389

http://www-01.ibm.com/support/docview.wss?uid=swg21686997

https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=80bd7b41b30af6ee96f519e629463583318de3b0

https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=83764a989dcc87fbea337da5f8f86806fe767b7e

[syslog-ng-announce] 20140910 syslog-ng Premium Edition 5 LTS (5.0.6a) has been released

FreeBSD-SA-14:18

https://www.openssl.org/news/secadv_20140806.txt

Vendor Advisory

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