wolfSSL/wolfssl
1
0
Fork 1
mirror of https://github.com/wolfSSL/wolfssl.git synced 2026-01-26 22:12:20 +01:00
Code Issues Packages Projects Releases Wiki Activity

wolfcrypt/test/test.c: fix error-path uninitialized access defect in ecc_test_buffers().

Browse Source
This commit is contained in:
Daniel Pouzzner
2025-10-13 17:49:46 -05:00
parent 0d588b446c
commit 581e86c178
1 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
wolfcrypt/test/test.c
View File

@@ -35741,10 +35741,18 @@ WOLFSSL_TEST_SUBROUTINE wc_test_ret_t ecc_test_buffers(void)
XMEMSET(&rng, 0, sizeof(WC_RNG));
#if defined(WOLFSSL_SMALL_STACK) && !defined(WOLFSSL_NO_MALLOC)
if ((cliKey == NULL) || (servKey == NULL) || (tmpKey == NULL))
ERROR_OUT(MEMORY_E, done);
if ((cliKey == NULL) || (servKey == NULL) || (tmpKey == NULL)) {
XFREE(cliKey, HEAP_HINT, DYNAMIC_TYPE_TMP_BUFFER);
XFREE(servKey, HEAP_HINT, DYNAMIC_TYPE_TMP_BUFFER);
XFREE(tmpKey, HEAP_HINT, DYNAMIC_TYPE_TMP_BUFFER);
return MEMORY_E;
}
#endif
XMEMSET(cliKey, 0, sizeof(*cliKey));
XMEMSET(servKey, 0, sizeof(*servKey));
XMEMSET(tmpKey, 0, sizeof(*tmpKey));
ret = wc_ecc_init_ex(cliKey, HEAP_HINT, devId);
if (ret != 0)
ERROR_OUT(WC_TEST_RET_ENC_EC(ret), done);