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Zero stack buffers in keywrap and datawrap handlers#343

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padelsbach wants to merge 1 commit intowolfSSL:mainfrom
padelsbach:keywrap-datawrap-zeroization
Open

Zero stack buffers in keywrap and datawrap handlers#343
padelsbach wants to merge 1 commit intowolfSSL:mainfrom
padelsbach:keywrap-datawrap-zeroization

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Ensure sensitive buffers are zeroed when returning from _HandleKeyWrapRequest, _HandleKeyUnwrapAndExportRequest, and _HandleDataWrapRequest

Fixes F-2297 and F-2203

@padelsbach padelsbach marked this pull request as ready for review April 22, 2026 19:56
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Fenrir Automated Review — PR #343

Scan targets checked: wolfhsm-core-bugs, wolfhsm-src

No new issues found in the changed files. ✅

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3 participants