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Issue metadata

Status: Duplicate
Merged: issue 737531
Owner:
Closed: Jul 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Chrome
Pri: 1
Type: Bug-Security



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CrOS: CVE-2017-1000379: Vulnerability reported in Linux kernel

Project Member Reported by vomit.go...@appspot.gserviceaccount.com, Jun 28 2017

Issue description

VOMIT (go/vomit) has received an external vulnerability report for the Linux kernel. 

Advisory: CVE-2017-1000379
  Details: http://vomit.googleplex.com/advisory?id=CVE/CVE-2017-1000379
  CVSS severity score: 7.2/10.0
  Description:

The Linux Kernel running on AMD64 systems will sometimes map the contents of PIE executable, the heap or ld.so to where the stack is mapped allowing attackers to more easily manipulate the stack. Linux Kernel version 4.11.5 is affected.



This bug was filed by http://go/vomit
Please contact us at vomit-team@google.com if you need any assistance.

 

Comment 1 by xzhou@chromium.org, Jun 30 2017

Components: OS>Kernel
Labels: OS-Linux Pri-3
Status: Available (was: Untriaged)

Comment 2 by vakh@chromium.org, Jun 30 2017

Owner: groeck@chromium.org
Status: Assigned (was: Available)

Comment 3 by groeck@chromium.org, Jun 30 2017

Summary: CrOS: CVE-2017-1000379: Vulnerability reported in Linux kernel (was: CrOS: Vulnerability reported in Linux kernel)
Labels: Security_Severity-Medium Security_Impact-Stable
Project Member

Comment 5 by sheriffbot@chromium.org, Jul 5 2017

Labels: M-60
Project Member

Comment 6 by sheriffbot@chromium.org, Jul 5 2017

Labels: -Pri-3 Pri-1

Comment 7 by groeck@chromium.org, Jul 11 2017

Mergedinto: 737531
Status: Duplicate (was: Assigned)
It is difficult to determine where CVE-2017-1000370 ends and where CVE-2017-1000379 starts. Going to fix it all with a sequence of patches against a single bug.

Project Member

Comment 8 by sheriffbot@chromium.org, Jan 3 2018

Labels: allpublic
This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

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