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fixed memory leak 

fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32324

sc_enum_apps() causes card->cache.current_ef to be allocated for
IAS/ECC, but not freed if any other error occurs during initialization.
since sc_enum_apps() is called anyway during PKCS#15 initialization.
Having this at the card driver level (instead of the PKCS#15 level) is
not needed.
This commit is contained in:
Frank Morgner 2021-03-22 15:53:35 +01:00 committed by Jakub Jelen
parent ce0d409205
commit 83162c5c87
1 changed files with 0 additions and 2 deletions
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2
src/libopensc/card-iasecc.c
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@ -644,8 +644,6 @@ iasecc_init_cpx(struct sc_card *card)
_sc_card_add_rsa_alg(card, 1024, flags, 0);
_sc_card_add_rsa_alg(card, 2048, flags, 0);
LOG_TEST_RET(ctx, sc_enum_apps(card), "Enumerate apps failed");
LOG_FUNC_RETURN(ctx, SC_SUCCESS);
}