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fix silabs_ecc_sign_hash buffer validation

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This commit is contained in:
Jeremiah Mackey
2026-03-26 16:13:10 +00:00
parent 0b2a9d3dbc
commit 7aeffa2c29
1 changed files with 3 additions and 3 deletions
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wolfcrypt/src/port/silabs/silabs_ecc.c
+3 -3
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@@ -108,10 +108,10 @@ int silabs_ecc_sign_hash(const byte* in, word32 inlen, byte* out,
return BAD_FUNC_ARG;
slkey = &key->key;
siglen = *outlen;
siglen = key->dp->size * 2;
if ((int)siglen >= key->dp->size * 2) {
siglen = key->dp->size * 2;
if (*outlen < siglen) {
return BUFFER_E;
}
#if (_SILICON_LABS_SECURITY_FEATURE == _SILICON_LABS_SECURITY_FEATURE_VAULT)