[openssl/openssl] 4ee81e: fix missing null check in kdf_test_ctrl

Neil Horman noreply at github.com
Tue Jan 30 16:04:02 UTC 2024


  Branch: refs/heads/openssl-3.0
  Home:   https://github.com/openssl/openssl
  Commit: 4ee81ec4e0c2842d9ec1549a83516000b4685a4d
      https://github.com/openssl/openssl/commit/4ee81ec4e0c2842d9ec1549a83516000b4685a4d
  Author: Neil Horman <nhorman at openssl.org>
  Date:   2024-01-30 (Tue, 30 Jan 2024)

  Changed paths:
    M test/evp_test.c

  Log Message:
  -----------
  fix missing null check in kdf_test_ctrl

Coverity issue 1453632 noted a missing null check in kdf_test_ctrl
recently.  If a malformed value is passed in from the test file that
does not contain a ':' character, the p variable will be NULL, leading
to a NULL derefence prepare_from_text

Reviewed-by: Tomas Mraz <tomas at openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove at arm.com>
(Merged from https://github.com/openssl/openssl/pull/23398)

(cherry picked from commit 6ca1d3ee81b61bc973e4e1079ec68ac73331c159)




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