Memory and Secret Handling Fixes#589
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July 6, 2026 11:03
…s, malloc/realloc NULL checks, and padding validation in crypto file-encryption examples
… F-6288: fix NULL-deref, fd-leak, unaligned-access, and buffer-overflow bugs across CAN, PKCS7, embedded, and PEM-printing examples
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Fenrir Automated Review — PR #589
Scan targets checked: wolfssl-examples-bugs, wolfssl-examples-src
Findings: 1
1 finding(s) posted as inline comments (see file-level comments below)
This review was generated automatically by Fenrir. Findings are non-blocking.
…ce hardcoded/UAF-prone secrets and keys with RNG-generated values, zeroize key material before free, and flag non-constant-time secret comparisons
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Fenrir Automated Review — PR #589
Scan targets checked: wolfssl-examples-bugs, wolfssl-examples-src
No new issues found in the changed files. ✅
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27 Fenrir fixes across wolfSSL example code in three commits: