Bug 815192 - CVE-2012-2127 kernel: pid namespace leak in kernel 3.0 and 3.1 [fedora-all]
CVE-2012-2127 kernel: pid namespace leak in kernel 3.0 and 3.1 [fedora-all]
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
: Security, SecurityTracking
Depends On:
Blocks: CVE-2012-2127
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Reported: 2012-04-23 01:09 EDT by Eugene Teo (Security Response)
Modified: 2012-04-23 08:32 EDT (History)
8 users (show)

See Also:
Fixed In Version:
Doc Type: Release Note
Doc Text:
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Clone Of:
Last Closed: 2012-04-23 08:32:24 EDT
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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Description Eugene Teo (Security Response) 2012-04-23 01:09:11 EDT
This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected Fedora

For comments that are specific to the vulnerability please use bugs filed
against "Security Response" product referenced in the "Blocks" field.

For more information see:

When creating a Bodhi update request, please include this bug ID and the
bug IDs of this bug's parent bugs filed against the "Security Response"
product (the top-level CVE bugs).  Please mention the CVE IDs being fixed
in the RPM changelog when available.

Bodhi update submission link:

Please note: this issue affects multiple supported versions of Fedora.
Only one tracking bug has been filed; please ensure that it is only closed
when all affected versions are fixed.

Information with regards to this bug is considered Red Hat Confidential until the embargo has lifted. Please post the patch only to the 'rhkernel-team-list' mailing list for review and acks.

Reproducers, if any, will remain confidential and never be made public, unless done so by the security team.

[bug automatically created by: add-tracking-bugs]
Comment 1 Josh Boyer 2012-04-23 08:32:24 EDT
This was introduced with commit 423e0ab086ad8b33626e45fa94ac7613146b7ffa which was included in the 3.1-rc1 kernel.  Commit 905ad269c55fc62bee3da29f7b1d1efeba8aa1e1 fixed the issue and that was contained in kernel 3.2-rc6.

All Fedora branches are on kernel 3.3 or newer at this time.  This issue is already fixed in Fedora.

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