alex/esp-idf
alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2024-10-05 20:47:46 -04:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

wpa_supplicant: Fix some memory leak issues by coverity static analyzer.

Browse Source
This commit is contained in:
aditi_lonkar 2021-01-20 17:03:05 +05:30 committed by bot
parent 728801883e
commit 562a5dd215
2 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
components/wpa_supplicant/src/common/sae.c
View File

@ -667,7 +667,7 @@ static int sae_derive_commit_element_ffc(struct sae_data *sae,
static int sae_derive_commit(struct sae_data *sae)
{
struct crypto_bignum *mask;
struct crypto_bignum *mask = NULL;
int ret = -1;
unsigned int counter = 0;
@ -683,6 +683,9 @@ static int sae_derive_commit(struct sae_data *sae)
return ESP_FAIL;
}
if (mask) {
crypto_bignum_deinit(mask, 1);
}
mask = sae_get_rand_and_mask(sae);
if (mask == NULL) {
wpa_printf(MSG_DEBUG, "SAE: Could not get rand/mask");

3
components/wpa_supplicant/src/esp_supplicant/esp_wpa2.c
View File

@ -749,7 +749,8 @@ static int eap_peer_sm_init(void)
s_wpa2_data_lock = xSemaphoreCreateRecursiveMutex();
if (!s_wpa2_data_lock) {
wpa_printf(MSG_ERROR, "wpa2 eap_peer_sm_init: failed to alloc data lock"); // NOLINT(clang-analyzer-unix.Malloc)
free(sm);
wpa_printf(MSG_ERROR, "wpa2 eap_peer_sm_init: failed to alloc data lock");
return ESP_ERR_NO_MEM;
}