open-vm-tools: CVE-2013-3237

Related Vulnerabilities: CVE-2013-3237  

Debian Bug report logs - #706557
open-vm-tools: CVE-2013-3237

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Wed, 1 May 2013 14:57:01 UTC

Severity: important

Tags: patch, security

Found in version open-vm-tools/1:8.4.2-261024-1

Fixed in version open-vm-tools/2:9.2.2-893683-8

Done: Daniel Baumann <daniel.baumann@progress-technologies.net>

Bug is archived. No further changes may be made.

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, Daniel Baumann <mail@daniel-baumann.ch>:
Bug#706557; Package src:open-vm-tools. (Wed, 01 May 2013 14:57:05 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, Daniel Baumann <mail@daniel-baumann.ch>. (Wed, 01 May 2013 14:57:06 GMT) (full text, mbox, link).


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

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: open-vm-tools: CVE-2013-3237
Date: Wed, 01 May 2013 16:53:25 +0200
Source: open-vm-tools
Version: 1:8.4.2-261024-1
Severity: important
Tags: security patch

Hi

Recently linux introduced VM Sockets. It was found the following
vulnerability, which looks also affecting af_vsock.c in open-vm-tools:

CVE-2013-3237[0]:
| The vsock_stream_sendmsg function in net/vmw_vsock/af_vsock.c in the
| Linux kernel before 3.9-rc7 does not initialize a certain length
| variable, which allows local users to obtain sensitive information
| from kernel stack memory via a crafted recvmsg or recvfrom system
| call.

The commit for linux against net/vmw_vsock/af_vsock.c is at [1].

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-3237
    http://security-tracker.debian.org/tracker/CVE-2013-3237
[1] http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d5e0d0f607a7a029c6563a0470d88255c89a8d11

Regards,
Salvatore



Marked as fixed in versions open-vm-tools/2:9.2.2-893683-8. Request was from Daniel Baumann <daniel.baumann@progress-technologies.net> to control@bugs.debian.org. (Fri, 03 May 2013 10:09:04 GMT) (full text, mbox, link).


Marked Bug as done Request was from Daniel Baumann <daniel.baumann@progress-technologies.net> to control@bugs.debian.org. (Fri, 03 May 2013 10:09:05 GMT) (full text, mbox, link).


Notification sent to Salvatore Bonaccorso <carnil@debian.org>:
Bug acknowledged by developer. (Fri, 03 May 2013 10:09:06 GMT) (full text, mbox, link).


Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Sun, 01 Sep 2013 07:30:28 GMT) (full text, mbox, link).


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