Bug 13088

Summary:	openssh new security issue CVE-2014-2532
Product:	Mageia	Reporter:	David Walser <luigiwalser>
Component:	Security	Assignee:	QA Team <qa-bugs>
Status:	RESOLVED FIXED	QA Contact:	Sec team <security>
Severity:	major
Priority:	Normal	CC:	mageia, pterjan, sysadmin-bugs
Version:	4	Keywords:	validated_update
Target Milestone:	---
Hardware:	i586
OS:	Linux
URL:	http://lwn.net/Vulnerabilities/591895/
Whiteboard:	MGA3TOO advisory has_procedure mga3-32-ok mga3-64-ok mga4-32-ok mga4-64-ok
Source RPM:	openssh-6.1p1-4.mga3.src.rpm	CVE:
Status comment:

Description David Walser 2014-03-25 20:03:53 CET

Ubuntu has issued an advisory today (March 25):
http://www.ubuntu.com/usn/usn-2155-1/

The issue is fixed upstream in 6.6 (we have 6.6p1 in Cauldron).

Patched packages uploaded for Mageia 3 and Mageia 4.

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

Updated openssh packages fix security vulnerability:

sshd in OpenSSH before 6.6 does not properly support wildcards on AcceptEnv
lines in sshd_config, which allows remote attackers to bypass intended
environment restrictions by using a substring located before a wildcard
character (CVE-2014-2532).

References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2532
http://www.ubuntu.com/usn/usn-2155-1/
========================

Updated packages in core/updates_testing:
========================
openssh-6.1p1-4.2.mga3
openssh-clients-6.1p1-4.2.mga3
openssh-server-6.1p1-4.2.mga3
openssh-askpass-common-6.1p1-4.2.mga3
openssh-askpass-6.1p1-4.2.mga3
openssh-askpass-gnome-6.1p1-4.2.mga3
openssh-ldap-6.1p1-4.2.mga3
openssh-6.2p2-3.1.mga4
openssh-clients-6.2p2-3.1.mga4
openssh-server-6.2p2-3.1.mga4
openssh-askpass-common-6.2p2-3.1.mga4
openssh-askpass-6.2p2-3.1.mga4
openssh-askpass-gnome-6.2p2-3.1.mga4
openssh-ldap-6.2p2-3.1.mga4

from SRPMS:
openssh-6.1p1-4.2.mga3.src.rpm
openssh-6.2p2-3.1.mga4.src.rpm

Reproducible: 

Steps to Reproduce:

David Walser 2014-03-25 20:03:59 CET

Whiteboard: (none) => MGA3TOO

Comment 1 claire robinson 2014-03-29 20:18:24 CET

Testing complete mga3 & mga4 both 32 & 64

Used ssh from one to another and back again

Whiteboard: MGA3TOO => MGA3TOO has_procedure mga3-32-ok mga3-64-ok mga4-32-ok mga4-64-ok

Comment 2 claire robinson 2014-03-29 20:21:54 CET

Advisory uploaded. Validating.

Could sysadmin please push to 3 & 4 updates

Thanks

Keywords: (none) => validated_update
Whiteboard: MGA3TOO has_procedure mga3-32-ok mga3-64-ok mga4-32-ok mga4-64-ok => MGA3TOO advisory has_procedure mga3-32-ok mga3-64-ok mga4-32-ok mga4-64-ok
CC: (none) => sysadmin-bugs

Comment 3 Pascal Terjan 2014-03-31 21:38:50 CEST

http://advisories.mageia.org/MGASA-2014-0143.html

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

Comment 4 David Walser 2014-04-07 23:16:48 CEST

The advisory page for this shows the wrong CVE number in two places (it shows a 2531).  Can someone please fix this?

Comment 5 Damien Lallement 2014-04-08 01:40:05 CEST

Done.

CC: (none) => mageia