PTF Cover Letter
PTF ( Program Temporary Fixes ) Cover letter
LIC-SSL TLS Alert Record Leaked
Pre/Co-Requisite PTF / Fix List
REQ LICENSED PTF/FIX LEVEL
TYPE PROGRAM REL NUMBER MIN/MAX OPTION
---- -------- --- ------- ------- ------
TR 5770999 710 MF99011 00/00 0000
NOTICE:
-------
Application of this PTF may disable or render ineffective programs that
use system memory addresses not generated by the IBM translator,
including programs that circumvent control technology designed to limit
interactive capacity to purchased levels. This PTF may be a prerequisite
for future PTFs. By applying this PTF you authorize and agree to the
foregoing.
This PTF is subject to the terms of the 'IBM License Agreement for Machine
Code', the terms of which were provided in a printed document that was
delivered with the machine.
SUBJECT TO ANY WARRANTIES WHICH CAN NOT BE EXCLUDED OR EXCEPT AS EXPLICITLY
AGREED TO IN THE APPLICABLE LICENSE AGREEMENT OR AN APPLICABLE SUPPORT
AGREEMENT, IBM MAKES NO WARRANTIES OR CONDITIONS EITHER EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON INFRINGEMENT,
REGARDING THE PTF.
APAR Error Description / Circumvention
-----------------------------------------------
A TLS Alert Record is built into a streams message. When the
send of the TLS Alert Record fails due to the TCP connection
being in error state, the streams message is not freed,
resulting in a leak of the message.
CORRECTION FOR APAR MA45978 :
-----------------------------
The code was changed so that when the TLS Alert Record send
operation fails, the streams message is freed.
CIRCUMVENTION FOR APAR MA45978 :
--------------------------------
None.
Activation Instructions
None.
Special Instructions
None.
Default Instructions
THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.
Supersedes
PTF/FIX NO(S). APAR TITLE LINE
-------------- ------------------------------------------------------------
MF62779 LIC-SSL Remove 3DES from System SSL/TLS default
MF62779 LIC-SSL Add TLSv1.1 and TLSv1.2 to System SSL/TLS default
MF62316 OSP-WAIT SOCKET OBJECT GARBAGE COLLECTION TAKES TOO LONG TO
MF61847 OSP-OTHER-UNPRED VL1000220A SECURE TELNET TIMING WINDOW
MF61242 LIC-SSL Remove RSA_MD5 from System SSL/TLS default sig alg l
Summary Information
System.............................. | i |
Models.............................. | |
Release............................. | V7R1M0 |
Licensed Program............... | 5770999 |
APAR Fixed.......................... | View details for APAR MA45978 |
Superseded by:...................... | |
Recompile........................... | N |
Library............................. | QSYS |
MRI Feature ........................ | NONE |
Cum Level........................... | C7192710 |
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Document Information
Modified date:
15 November 2016