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Issue 819574 link

Starred by 1 user
Status: WontFix
Owner:
groeck@chromium.org
Closed: Mar 2018
Cc:
wonderfly@google.com
zsm@chromium.org
█ sawlani@google.com
chromeos-kernel-security-bug-access@google.com
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 3
Type: Bug-Security



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CVE-2017-18193 CrOS: Vulnerability reported in Linux kernel

Project Member Reported by vomit.go...@appspot.gserviceaccount.com, Mar 7 2018 
VOMIT (go/vomit) has received an external vulnerability report for the Linux kernel. 

Advisory: CVE-2017-18193
  Details: http://vomit.googleplex.com/advisory?id=CVE/CVE-2017-18193
  CVSS severity score: 4.9/10.0
  Description:

fs/f2fs/extent_cache.c in the Linux kernel before 4.13 mishandles extent trees, which allows local users to cause a denial of service (BUG) via an application with multiple threads.



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

Comment 1 by groeck@chromium.org, Mar 7 2018

Cc: wonderfly@google.com zsm@chromium.org
Labels: Security_Severity-Low Security_Impact-None Pri-3
Owner: groeck@chromium.org
Status: WontFix (was: Untriaged)
Not enabled in ChromsOS. chromeos-4.14 not affected. Will be fixed in chromeos-4.4 with merge of v4.4.120. Won't fix in older kernels since either not supported or not enabled. Marking WontFix.

Comment 2 by wonderfly@google.com, Mar 7 2018

Cc: sawlani@google.com
►

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