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Merge pull request #6699 from JacobBarthelmeh/PKCS7

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init mp_int before use
This commit is contained in:
Chris Conlon
2023-08-14 16:11:33 -06:00
committed by GitHub
parent bbcd91b59a bd14be8553
commit 24f60cc435
1 changed files with 3 additions and 1 deletions
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4
wolfcrypt/src/pkcs7.c
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@ -9308,7 +9308,9 @@ static int wc_PKCS7_KariGetIssuerAndSerialNumber(WC_PKCS7_KARI* kari,
return ASN_PARSE_E; return ASN_PARSE_E;
} }
ret = mp_read_unsigned_bin(recipSerial, kari->decoded->serial, ret = mp_init(recipSerial);
if (ret == MP_OKAY)
ret = mp_read_unsigned_bin(recipSerial, kari->decoded->serial,
kari->decoded->serialSz); kari->decoded->serialSz);
if (ret != MP_OKAY) { if (ret != MP_OKAY) {
mp_clear(serial); mp_clear(serial);