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[NTOS:PS] Check for rundown success in PsReferenceProcessFilePointer. CID 514553

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Thomas Faber 2018-01-26 13:45:53 +01:00
parent 2d69520595
commit 5c52ded05f
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GPG key ID: 076E7C3D44720826
1 changed files with 4 additions and 1 deletions
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5
ntoskrnl/ps/query.c
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@ -28,7 +28,10 @@ PsReferenceProcessFilePointer(IN PEPROCESS Process,
PAGED_CODE();
/* Lock the process */
ExAcquireRundownProtection(&Process->RundownProtect);
if (!ExAcquireRundownProtection(&Process->RundownProtect))
{
return STATUS_PROCESS_IS_TERMINATING;
}
/* Get the section */
Section = Process->SectionObject;