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Category:   Application (VPN)  >   OpenSSL Vendors:   OpenSSL.org
OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
SecurityTracker Alert ID:  1030188
SecurityTracker URL:  http://securitytracker.com/id/1030188
CVE Reference:   CVE-2014-0198   (Links to External Site)
Updated:  Jun 5 2014
Original Entry Date:  May 3 2014
Impact:   Denial of service via network
Fix Available:  Yes  Vendor Confirmed:  Yes  
Version(s): 1.0.1g and prior versions
Description:   A vulnerability was reported in OpenSSL. A remote user can cause denial of service conditions.

A remote user can send specially crafted data to trigger a null pointer dereference in do_ssl3_write() and cause the target service to crash.

The vulnerability resides in 'ssl/s3_pkt.c'.

Impact:   A remote user can cause the target service to crash.
Solution:   The vendor has issued a fix (1.0.0m, 1.0.1h).

The vendor's advisory is available at:

http://www.openssl.org/news/secadv_20140605.txt

Vendor URL:  www.openssl.org/news/secadv_20140605.txt (Links to External Site)
Cause:   Access control error, State error
Underlying OS:  Linux (Any), UNIX (Any), Windows (Any)

Message History:   This archive entry has one or more follow-up message(s) listed below.
May 3 2014 (OpenBSD Issues Fix) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
OpenBSD has issued a fix for OpenBSD 5.5.
May 14 2014 (FreeBSD Issues Fix) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
FreeBSD has issued a fix for FreeBSD 10.x.
Jun 5 2014 (Red Hat Issues Fix) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Red Hat has issued a fix for Red Hat Enterprise Linux 6.
Jun 5 2014 (Red Hat Issues Fix for Red Hat Storage) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Red Hat has issued a fix for Red Hat Storage.
Jun 10 2014 (NetBSD Issues Fix) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
NetBSD has issued a fix 5.1, 5.2, 6.0, and 6.1.
Jun 11 2014 (Red Hat Issues Fix) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Red Hat has issued a fix for Red Hat Enterprise Linux 7.
Jun 11 2014 (VMware Issues Fix for ESXi) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
VMware has issued a fix for VMware ESXi 5.0, 5.1, and 5.5.
Jun 12 2014 (Stunnel Issues Fix) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Stunnel has issued a fix.
Jun 13 2014 (VMware Issues Fix for vCenter) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
VMware has issued a fix for VMware vCenter Server.
Jun 25 2014 (VMware Issues Fix for vCenter) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
VMware has issued a fix for VMware vCenter Configuration Manager, vCenter Converter Standalone, and vCenter Operations Manager.
Jun 27 2014 (Oracle Issues Fix for Solaris) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Oracle has issued a fix for Solaris 11.1.
Jul 2 2014 (VMware Issues Fix for Workstation, Player, Fusion) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
VMware has issued a fix for VMware Workstation, Player, Fusion.
Nov 17 2014 (Siemens Issues Fix for SIMATIC S7-1500) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Siemens has issued a fix for SIMATIC S7-1500.
Oct 26 2015 (Juniper Issues Fix for Juniper Junos) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Juniper has issued a fix for Juniper Junos.
Mar 1 2017 (Juniper Issues Fix for Juniper Security Threat Response Manager) OpenSSL Null Pointer Dereference in do_ssl3_write() Lets Remote Users Deny Service
Juniper has issued a fix for Juniper Security Threat Response Manager.



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