Bug 16514

Summary:	xmltooling new security issue CVE-2015-0851
Product:	Mageia	Reporter:	David Walser <luigiwalser>
Component:	Security	Assignee:	QA Team <qa-bugs>
Status:	RESOLVED FIXED	QA Contact:	Sec team <security>
Severity:	normal
Priority:	Normal	CC:	guillomovitch, shlomif, sysadmin-bugs
Version:	5	Keywords:	validated_update
Target Milestone:	---
Hardware:	i586
OS:	Linux
URL:	http://lwn.net/Vulnerabilities/653065/
Whiteboard:	MGA4TOO has_procedure advisory MGA5-64-OK MGA4-32-OK MGA5-32-OK MGA4-64-OK
Source RPM:	xmltooling-1.5.3-5.mga5.src.rpm	CVE:
Status comment:

Description David Walser 2015-07-31 23:16:32 CEST

Debian has issued an advisory on July 30:
https://www.debian.org/security/2015/dsa-3321

Mageia 4 and Mageia 5 are also affected.

Reproducible: 

Steps to Reproduce:

David Walser 2015-07-31 23:16:40 CEST

Whiteboard: (none) => MGA5TOO, MGA4TOO

David Walser 2015-09-02 20:24:28 CEST

Blocks: (none) => 16690

David Walser 2015-09-02 20:24:44 CEST

Blocks: 16690 => (none)

Comment 1 David Walser 2015-09-02 20:42:37 CEST

The Debian bug has a link to the upstream commit to fix this.  They also have a link to the upstream advisory, which notes that opensaml needs to be rebuilt against the updated xmltooling.

These are used by shibboleth-sp, which we recently updated for a different issue, and were unable to really test.  Just make sure these packages update OK.

Advisory:
========================

Updated xmltooling and opensaml packages fix security vulnerability:

The InCommon Shibboleth Training team discovered that XMLTooling, a C++ XML
parsing library, did not properly handle an exception when parsing well-formed
but schema-invalid XML. This could allow remote attackers to cause a denial of
service (crash) via crafted XML data (CVE-2015-0851).

References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0851
http://shibboleth.net/community/advisories/secadv_20150721.txt
https://www.debian.org/security/2015/dsa-3321
========================

Updated packages in core/updates_testing:
========================
libxmltooling6-1.5.3-3.1.mga4
libxmltooling-devel-1.5.3-3.1.mga4
xmltooling-schemas-1.5.3-3.1.mga4
opensaml-bin-2.5.2-4.1.mga4
libopensaml8-2.5.2-4.1.mga4
libopensaml-devel-2.5.2-4.1.mga4
opensaml-schemas-2.5.2-4.1.mga4
libxmltooling6-1.5.3-5.1.mga5
libxmltooling-devel-1.5.3-5.1.mga5
xmltooling-schemas-1.5.3-5.1.mga5
opensaml-bin-2.5.2-6.1.mga5
libopensaml8-2.5.2-6.1.mga5
libopensaml-devel-2.5.2-6.1.mga5
opensaml-schemas-2.5.2-6.1.mga5

from SRPMS:
xmltooling-1.5.3-3.1.mga4.src.rpm
opensaml-2.5.2-4.1.mga4.src.rpm
xmltooling-1.5.3-5.1.mga5.src.rpm
opensaml-2.5.2-6.1.mga5.src.rpm

CC: (none) => guillomovitch
Version: Cauldron => 5
Assignee: guillomovitch => qa-bugs
Whiteboard: MGA5TOO, MGA4TOO => MGA4TOO has_procedure

Comment 2 Shlomi Fish 2015-09-08 16:22:45 CEST

I'm going to test this - stay tuned.

CC: (none) => shlomif

Comment 3 Shlomi Fish 2015-09-08 16:29:21 CEST

Marking as MGA5-64-OK MGA4-32-OK .

Whiteboard: MGA4TOO has_procedure => MGA4TOO has_procedure MGA5-64-OK MGA4-32-OK

Comment 4 Shlomi Fish 2015-09-08 16:32:24 CEST

Marking as MGA5-32-OK .

Whiteboard: MGA4TOO has_procedure MGA5-64-OK MGA4-32-OK => MGA4TOO has_procedure MGA5-64-OK MGA4-32-OK MGA5-32-OK

Comment 5 Shlomi Fish 2015-09-08 16:36:51 CEST

Tested everywhere. Validating.

Keywords: (none) => validated_update
Whiteboard: MGA4TOO has_procedure MGA5-64-OK MGA4-32-OK MGA5-32-OK => MGA4TOO has_procedure MGA5-64-OK MGA4-32-OK MGA5-32-OK MGA4-64-OK
CC: (none) => sysadmin-bugs

Comment 6 claire robinson 2015-09-08 16:43:18 CEST

Advisory uploaded.

Whiteboard: MGA4TOO has_procedure MGA5-64-OK MGA4-32-OK MGA5-32-OK MGA4-64-OK => MGA4TOO has_procedure advisory MGA5-64-OK MGA4-32-OK MGA5-32-OK MGA4-64-OK

Comment 7 Mageia Robot 2015-09-08 19:57:35 CEST

An update for this issue has been pushed to Mageia Updates repository.

http://advisories.mageia.org/MGASA-2015-0350.html

Status: NEW => RESOLVED
Resolution: (none) => FIXED