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Bug 2134749

Summary:	Memory Leak in https checks
Product:	Red Hat Enterprise Linux 9	Reporter:	Ruben Püttmann <ruben>
Component:	keepalived	Assignee:	Ryan O'Hara <rohara>
Status:	CLOSED ERRATA	QA Contact:	Juraj Hrdlica <jhrdlica>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	CentOS Stream	CC:	adam.winberg, bperkins, bstinson, cluster-maint, jhrdlica, jwboyer, pasik, quentin
Target Milestone:	rc	Keywords:	Triaged
Target Release:	9.2	Flags:	pm-rhel: mirror+
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	keepalived-2.2.4-6.el9	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-05-09 07:46:46 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Ruben Püttmann 2022-10-14 08:14:49 UTC

hi,

there is a confirmed mem leak in the current keepalived if it is build /linked 
agains openssl 3.0.1. 

Please see:

https://github.com/acassen/keepalived/issues/2199

There is a patch available to fix it with openssl 3.0.1 

https://github.com/acassen/keepalived/commit/e2fb5fea8ccba2db9e2894645578cc6e0e7448e0

Comment 2 Ryan O'Hara 2022-12-23 05:45:15 UTC

I am going to apply this patch just to be safe, but wanted to point out that OpenSSL 3.0.7 will be included in RHEL9.2 (rhbz#2129063) and should address the memory leak. Also note there is a fix for an OpenSSL memory leak working its way into RHEL9 z-stream, although I have not yet confirmed it is that same underlying issues (rhbz#2144008).

Comment 9 Juraj Hrdlica 2023-03-01 08:49:08 UTC

keepalived-2.2.4-6.el9

Verified that the patch is present in the build.

Comment 11 errata-xmlrpc 2023-05-09 07:46:46 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (keepalived bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2023:2335