samba: CVE-2009-2906 dos and CVE-2009-2948 password access

Related Vulnerabilities: CVE-2009-2906   CVE-2009-2948  

Debian Bug report logs - #550423
samba: CVE-2009-2906 dos and CVE-2009-2948 password access

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Reported by: Michael S Gilbert <michael.s.gilbert@gmail.com>

Date: Fri, 9 Oct 2009 22:48:02 UTC

Severity: serious

Tags: patch, security

Found in version samba/3.0.24-6

Fixed in versions 2:3.4.2-1, 3.4.2-1

Done: Christian Perrier <bubulle@debian.org>

Bug is archived. No further changes may be made.

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Report forwarded to debian-bugs-dist@lists.debian.org, Debian Samba Maintainers <pkg-samba-maint@lists.alioth.debian.org>:
Bug#550423; Package samba. (Fri, 09 Oct 2009 22:48:05 GMT) (full text, mbox, link).


Acknowledgement sent to Michael S Gilbert <michael.s.gilbert@gmail.com>:
New Bug report received and forwarded. Copy sent to Debian Samba Maintainers <pkg-samba-maint@lists.alioth.debian.org>. (Fri, 09 Oct 2009 22:48:05 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Michael S Gilbert <michael.s.gilbert@gmail.com>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: samba: CVE-2009-2906 dos and CVE-2009-2948 password access
Date: Fri, 9 Oct 2009 18:44:51 -0400
package: samba
version: 3.0.24-6
severity: serious
tags: security , patch

hi,

the following CVEs were issued for samba.

CVE-2009-2906 [0]:
| smbd in Samba 3.0 before 3.0.37, 3.2 before 3.2.15, 3.3 before 3.3.8, and 3.4
| before 3.4.2 allows remote authenticated users to cause a denial of service
| (infinite loop) via an unanticipated oplock break notification reply packet.

CVE-2009-2948 [1]:
| mount.cifs in Samba 3.0 before 3.0.37, 3.2 before 3.2.15, 3.3 before 3.3.8 and
| 3.4 before 3.4.2, when mount.cifs is installed suid root, does not properly
| enforce permissions, which allows local users to read part of the
credentials file
| and obtain the password by specifying the path to the credentials file and
| using the --verbose or -v option.

these are fixed in unstable.  patches are available from [2].

mike

[0] http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-2906
[1] http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-2948
[2] http://www.samba.org/samba/security/




Bug Marked as fixed in versions 2:3.4.2-1. Request was from Michael Gilbert <michael.s.gilbert@gmail.com> to control@bugs.debian.org. (Fri, 09 Oct 2009 23:21:04 GMT) (full text, mbox, link).


Information forwarded to debian-bugs-dist@lists.debian.org, Debian Samba Maintainers <pkg-samba-maint@lists.alioth.debian.org>:
Bug#550423; Package samba. (Sat, 10 Oct 2009 05:27:06 GMT) (full text, mbox, link).


Acknowledgement sent to Michael S Gilbert <michael.s.gilbert@gmail.com>:
Extra info received and forwarded to list. Copy sent to Debian Samba Maintainers <pkg-samba-maint@lists.alioth.debian.org>. (Sat, 10 Oct 2009 05:27:06 GMT) (full text, mbox, link).


Message #12 received at 550423@bugs.debian.org (full text, mbox, reply):

From: Michael S Gilbert <michael.s.gilbert@gmail.com>
To: 550423@bugs.debian.org
Subject: Re: [Pkg-samba-maint] Bug#550423: samba: CVE-2009-2906 dos and CVE-2009-2948 password access
Date: Sat, 10 Oct 2009 01:14:58 -0400
On Sat, 10 Oct 2009 07:10:51 +0200 Christian Perrier wrote:

> Version: 3.4.2-1
> 
> Quoting Michael S Gilbert (michael.s.gilbert@gmail.com):
> > package: samba
> > version: 3.0.24-6
> > severity: serious
> > tags: security , patch
> > 
> > hi,
> > 
> > the following CVEs were issued for samba.
> 
> 
> Fixed in 3.4.2
> 
> Fixes for lenny are on their way.

good to know.  thanks for the quick response.

mike




Reply sent to Christian Perrier <bubulle@debian.org>:
You have taken responsibility. (Sat, 10 Oct 2009 05:27:08 GMT) (full text, mbox, link).


Notification sent to Michael S Gilbert <michael.s.gilbert@gmail.com>:
Bug acknowledged by developer. (Sat, 10 Oct 2009 05:27:08 GMT) (full text, mbox, link).


Message #17 received at 550423-done@bugs.debian.org (full text, mbox, reply):

From: Christian Perrier <bubulle@debian.org>
To: Michael S Gilbert <michael.s.gilbert@gmail.com>, 550423-done@bugs.debian.org
Subject: Re: [Pkg-samba-maint] Bug#550423: samba: CVE-2009-2906 dos and CVE-2009-2948 password access
Date: Sat, 10 Oct 2009 07:10:51 +0200
[Message part 1 (text/plain, inline)]
Version: 3.4.2-1

Quoting Michael S Gilbert (michael.s.gilbert@gmail.com):
> package: samba
> version: 3.0.24-6
> severity: serious
> tags: security , patch
> 
> hi,
> 
> the following CVEs were issued for samba.


Fixed in 3.4.2

Fixes for lenny are on their way.


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Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Sun, 31 Jan 2010 07:30:51 GMT) (full text, mbox, link).


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