Bug 955216 (CVE-2013-3222) - CVE-2013-3222 Kernel: atm: update msg_namelen in vcc_recvmsg()
Summary: CVE-2013-3222 Kernel: atm: update msg_namelen in vcc_recvmsg()
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2013-3222
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 955222 955223 955224 955225 955226 955227 955228
Blocks: 858947
TreeView+ depends on / blocked
 
Reported: 2013-04-22 14:47 UTC by Prasad Pandit
Modified: 2021-02-17 07:47 UTC (History)
24 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-06-09 18:01:10 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2013:0829 0 normal SHIPPED_LIVE Important: kernel-rt security and bug fix update 2013-05-20 20:47:02 UTC
Red Hat Product Errata RHSA-2013:1034 0 normal SHIPPED_LIVE Low: kernel security and bug fix update 2013-07-10 07:51:23 UTC
Red Hat Product Errata RHSA-2013:1051 0 normal SHIPPED_LIVE Moderate: kernel security and bug fix update 2013-07-16 22:22:03 UTC
Red Hat Product Errata RHSA-2013:1080 0 normal SHIPPED_LIVE Moderate: kernel security and bug fix update 2013-07-16 21:21:21 UTC

Description Prasad Pandit 2013-04-22 14:47:48 UTC 
Linux kernel built with the Asynchronous Transfer Mode(ATM) support is
vulnerable to an information leakage flaw. It occurs when doing recvmsg(2)
calls on the ATM PVC & SVC sockets.

A user/program could use this flaw to leak kernel memory bytes.

Upstream fix:
-------------
 -> http://git.kernel.org/linus/9b3e617f3df53822345a8573b6d358f6b9e5ed87

Reference:
----------
 -> http://www.openwall.com/lists/oss-security/2013/04/14/3
Comment 1 Prasad Pandit 2013-04-22 14:56:57 UTC 
Statement:

This issue affects the versions of the Linux kernel as shipped with
Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2. Future kernel
updates for Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2 may
address this issue.
Comment 4 Prasad Pandit 2013-04-22 15:01:49 UTC 
Created kernel tracking bugs for this issue

Affects: fedora-all [bug 955228]
Comment 5 Fedora Update System 2013-04-27 00:06:58 UTC 
kernel-3.8.8-203.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 6 Fedora Update System 2013-05-04 00:09:10 UTC 
kernel-3.8.11-100.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 7 errata-xmlrpc 2013-05-20 16:55:17 UTC 
This issue has been addressed in following products:

  MRG for RHEL-6 v.2

Via RHSA-2013:0829 https://rhn.redhat.com/errata/RHSA-2013-0829.html
Comment 8 errata-xmlrpc 2013-07-10 03:55:11 UTC 
This issue has been addressed in following products:

  Red Hat Enterprise Linux 5

Via RHSA-2013:1034 https://rhn.redhat.com/errata/RHSA-2013-1034.html
Comment 9 errata-xmlrpc 2013-07-16 17:29:37 UTC 
This issue has been addressed in following products:

  OpenStack 3 for RHEL 6

Via RHSA-2013:1080 https://rhn.redhat.com/errata/RHSA-2013-1080.html
Comment 10 errata-xmlrpc 2013-07-16 18:29:52 UTC 
This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2013:1051 https://rhn.redhat.com/errata/RHSA-2013-1051.html
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