[Opensc-commits] [OpenSC/OpenSC] d48c30: piv-tool: Fix few more possible memory leaks caugh...

[Jakub J. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSC/OpenSC
  Commit: d48c30853070f08518ad850e1f30848fb2fa254f
      https://github.com/OpenSC/OpenSC/commit/d48c30853070f08518ad850e1f30848fb2fa254f
  Author: Jakub Jelen <jj...@re...>
  Date:   2025-05-26 (Mon, 26 May 2025)

  Changed paths:
    M src/tools/piv-tool.c

  Log Message:
  -----------
  piv-tool: Fix few more possible memory leaks caught by oss-fuzz

Third time the charm. I think the relevant part that the fuzzer was catching
is the Ed25519 key generation, which is not supported in the OpenSSL 1.1.1
used by the fuzzer images. Verified locally that the given input no longer
shows memory leak.

Remaining fixes around add some more missing checks or memory cleanup on
very unlikely conditions.

https://issues.oss-fuzz.com/issues/397209407

Signed-off-by: Jakub Jelen <jj...@re...>



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