Bug 1203232 (CVE-2009-5146)

Summary:	CVE-2009-5146 openssl: memory leak in hostname TLS extension
Product:	[Other] Security Response	Reporter:	Martin Prpič <mprpic>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	aavati, acathrow, alonbl, bazulay, bmcclain, cdewolf, cfergeau, dandread, darran.lofthouse, dblechte, dknox, ecohen, erik-fedora, gklein, idith, iheim, jason.greene, jawilson, jclere, jdoyle, jrusnack, kkhan, ktietz, lfarkas, lgao, lsurette, marcandre.lureau, michal.skrivanek, myarboro, nlevinki, pgier, pslavice, rbalakri, rfortier, rhs-bugs, rh-spice-bugs, rjones, rsvoboda, smohan, ssaha, tmraz, twalsh, vbellur, vtunka, weli, yeylon
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	openssl 0.9.8k	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-03-18 12:35:17 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Martin Prpič 2015-03-18 12:34:07 UTC

A memory leak flaw was fix in the hostname TLS extension:

https://github.com/openssl/openssl/commit/7587347bc48e7e8a1e800e48bb0a658f1557c424

This flaw was introduced with the backport of the TLS extension code first introduced in version 0.9.8k of openssl.

Additional information:

http://seclists.org/oss-sec/2015/q1/856

Comment 1 Martin Prpič 2015-03-18 12:34:52 UTC

Statement:

This issue did not affect any versions of OpenSSL as shipped with Red Hat Enterprise Linux 5, 6, and 7.