Restrict artifact temp directory permissions on Unix#15729
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nohwnd wants to merge 5 commits intomicrosoft:mainfrom
Open
Restrict artifact temp directory permissions on Unix#15729nohwnd wants to merge 5 commits intomicrosoft:mainfrom
nohwnd wants to merge 5 commits intomicrosoft:mainfrom
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Pull request overview
Restricts permissions on the artifact-processing temp directory on Unix so artifacts are only accessible by the creating user.
Changes:
- Create the correlationId parent artifact directory before writing artifacts.
- Add Unix-only permission hardening (0700) for that directory via
chmod(no-op on Windows / .NET Framework).
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
nohwnd
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Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
…ectory Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
JanKrivanek
approved these changes
May 5, 2026
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Set 0700 on the artifact processing directory on non-Windows so it is only accessible by the creating user.
Implicitly tested by
DotnetSDKSimulation_PostProcessingwhich does a full collect + post-process round-trip through the real temp path.