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double free -- should be o_hash #9270

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Merged
dgarske merged 1 commit into from
Oct 6, 2025
Merged

double free -- should be o_hash #9270

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2 changes: 1 addition & 1 deletion wolfcrypt/src/hmac.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1415,7 +1415,7 @@ void wc_HmacFree(Hmac* hmac)
wc_Sm3Free(&hmac->hash.sm3);
#ifdef WOLFSSL_HMAC_COPY_HASH
wc_Sm3Free(&hmac->i_hash.sm3);
wc_Sm3Free(&hmac->i_hash.sm3);
wc_Sm3Free(&hmac->o_hash.sm3);
#endif
break;
#endif
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