Bug 958125

Summary:	CVE-2013-2944 strongswan: ECDSA signature flaw [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Jan Lieskovsky <jlieskov>
Component:	strongswan	Assignee:	Pavel Šimerda (pavlix) <psimerda>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	18	CC:	avagarwa, psimerda
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Release Note
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-04-30 14:00:57 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:
Bug Depends On:
Bug Blocks:	958122

Description Jan Lieskovsky 2013-04-30 12:56:42 UTC

This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.

For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.

For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs

When creating a Bodhi update request, please use the bodhi submission link
noted in the next comment(s).  This will include the bug IDs of this
tracking bug as well as the relevant top-level CVE bugs.

Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when available.

Please note: this issue affects multiple supported versions of Fedora.
Only one tracking bug has been filed; please ensure that it is only closed
when all affected versions are fixed.

[bug automatically created by: add-tracking-bugs]

Comment 1 Jan Lieskovsky 2013-04-30 12:56:49 UTC

Please use the following update submission link to create the Bodhi
request for this issue as it contains the top-level parent bug(s) as well
as this tracking bug.  This will ensure that all associated bugs get
updated when new packages are pushed to stable.

Please also ensure that the "Close bugs when update is stable" option
remains checked.

Bodhi update submission link:
https://admin.fedoraproject.org/updates/new/?type_=security&bugs=958122,958125

Comment 2 Jan Lieskovsky 2013-04-30 14:00:57 UTC

The whole strongSwan's openssl plug-in code in Fedora 17 and Fedora 18 is in:
#ifndef OPENSSL_NO_EC block (is performed only in case ECDSA support is compiled in in the underlying openssl package, and since openssl package in Fedora does not provide support for ECDSA algorithm (no-ecdsa configure option), the affected strongSwan code part can not be reached.

Therefore strongswan package versions, shipped with Fedora release of 17 and 18, are NOT affected by the CVE-2013-2944 problem.