Bug 1462153 (CVE-2017-1000370) - CVE-2017-1000370 kernel: offset2lib patch protection bypass
Summary: CVE-2017-1000370 kernel: offset2lib patch protection bypass
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-1000370
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: 1462828
Blocks: 1473653
TreeView+ depends on / blocked
 
Reported: 2017-06-16 10:37 UTC by Andrej Nemec
Modified: 2024-08-27 08:36 UTC (History)
37 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2019-06-08 03:15:00 UTC
Embargoed:

Attachments (Terms of Use)

Description Andrej Nemec 2017-06-16 10:37:46 UTC 
A flaw was found in the Linux kernel where execution of a PIE binary could allow for an attacker to corrupt memory or match priviledges of accessible setuid binaries on a system.

This is a different issue than  CVE-2017-1000371
Comment 1 Andrej Nemec 2017-06-16 10:37:57 UTC 
Acknowledgments:

Name: Qualys Inc
Comment 2 Andrej Nemec 2017-06-16 10:38:45 UTC 
External References:

https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
Comment 3 Petr Matousek 2017-06-19 16:08:27 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1462828]
Comment 6 Wade Mealing 2017-09-14 08:09:05 UTC 
Statement:

This issue does not affect the Linux kernel packages as shipped with Red Hat
Enterprise Linux 7 and MRG-2 as the i686 architecture is not supported by
this kernel.

This issue affects the Linux kernel packages as shipped with Red Hat
Enterprise Linux 5 and 6. At this time there is no plan to release an
update to fix this issue.
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