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From: Gaurav Gupta <g.gupta@samsung.com>
Date: Mon, 6 Oct 2014 19:28:29 +0800
Subject: Leak of struct addrinfo in xmlNanoFTPConnect()
For https://bugzilla.gnome.org/show_bug.cgi?id=732352
in case of error condition in IPv6 support, the early return here
doesn't call freeaddrinfo(result), thus leaking memory.
---
nanoftp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/nanoftp.c b/nanoftp.c
index 077bfe2..010e0b1 100644
--- a/nanoftp.c
+++ b/nanoftp.c
@@ -908,6 +908,8 @@ xmlNanoFTPConnect(void *ctx) {
return (-1);
}
if (tmp->ai_addrlen > sizeof(ctxt->ftpAddr)) {
+ if (result)
+ freeaddrinfo (result);
__xmlIOErr(XML_FROM_FTP, 0, "gethostbyname address mismatch");
return (-1);
}
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