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OWE: Fix a possible memory leak on error path

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Properly handle the case where OWE IE is allocated, but
there is no space left to add it in the WPA IE buffer.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
This commit is contained in:
Ilan Peer 2019-04-03 15:16:15 +03:00 committed by Jouni Malinen
parent 277fa92b37
commit 0487967153
1 changed files with 1 additions and 1 deletions
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2
wpa_supplicant/wpa_supplicant.c
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@ -2846,8 +2846,8 @@ static u8 * wpas_populate_assoc_ies(
os_memcpy(wpa_ie + wpa_ie_len, os_memcpy(wpa_ie + wpa_ie_len,
wpabuf_head(owe_ie), wpabuf_len(owe_ie)); wpabuf_head(owe_ie), wpabuf_len(owe_ie));
wpa_ie_len += wpabuf_len(owe_ie); wpa_ie_len += wpabuf_len(owe_ie);
wpabuf_free(owe_ie);
} }
wpabuf_free(owe_ie);
} }
#endif /* CONFIG_OWE */ #endif /* CONFIG_OWE */