procctl: Zero the output structure for the compat32 syscall
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Authored by markj on Fri, Nov 13, 3:58 PM.

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Referenced Files

	F177548665: D61510.1794684832.diff
	Fri, Nov 13, 7:33 PM

	F177548616: D61510.1794684739.diff
	Fri, Nov 13, 7:32 PM

	F177548607: D61510.1794684716.diff
	Fri, Nov 13, 7:31 PM

	F177543311: D61510.1794673830.diff
	Fri, Nov 13, 4:30 PM

	F177543308: D61510.1794673803.diff
	Fri, Nov 13, 4:30 PM

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imp

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kib

Commits

rG5a834ad15f1f: procctl: Zero the output structure for the compat32 syscall

Summary

Otherwise the freebsd32 implementation of PROC_REAP_STATUS leaks
uninitialized stack memory.

Diff Detail

Repository

rG FreeBSD src repository

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Lint Not Applicable

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Tests Not Applicable

Event Timeline

markj created this revision.Fri, Nov 13, 3:58 PM

Herald added a subscriber: imp. · View Herald TranscriptFri, Nov 13, 3:58 PM

markj requested review of this revision.Fri, Nov 13, 3:58 PM

Harbormaster completed remote builds in B79077: Diff 192451.Fri, Nov 13, 3:58 PM

kib accepted this revision.Fri, Nov 13, 4:52 PM

This revision is now accepted and ready to land.Fri, Nov 13, 4:52 PM

Closed by commit rG5a834ad15f1f: procctl: Zero the output structure for the compat32 syscall. · Explain WhyFri, Nov 13, 7:46 PM

This revision was automatically updated to reflect the committed changes.

markj added a commit: rG5a834ad15f1f: procctl: Zero the output structure for the compat32 syscall.

Revision Contents
Changeset List

Path

Size

sys/

compat/

freebsd32/

freebsd32_misc.c

1 line

Diff 192516

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sys/compat/freebsd32/freebsd32_misc.c

procctl: Zero the output structure for the compat32 syscallClosedPublicActions