File 0188-9pfs-fix-fd-leak-in-local_opendir.patch of Package qemu-linux-user.6295

Overview Repositories Revisions Requests Users Attributes Meta

File 0188-9pfs-fix-fd-leak-in-local_opendir.patch of Package qemu-linux-user.6295

From ec155a193842c461db5d755f1e36027da251db70 Mon Sep 17 00:00:00 2001
From: Greg Kurz <groug@kaod.org>
Date: Mon, 6 Mar 2017 17:34:01 +0100
Subject: [PATCH] 9pfs: fix fd leak in local_opendir()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Coverity issue CID1371731

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
(cherry picked from commit faab207f115cf9738f110cb088ab35a4b7aef73a)
[BR: Fix and/or infrastructure for BSC#1020427 CVE-2016-9602]
Signed-off-by: Bruce Rogers <brogers@suse.com>
---
 hw/9pfs/9p-local.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
index 2d60644745..4f93af2eb1 100644
--- a/hw/9pfs/9p-local.c
+++ b/hw/9pfs/9p-local.c
@@ -435,6 +435,7 @@ static int local_opendir(FsContext *ctx,
 
     stream = fdopendir(dirfd);
     if (!stream) {
+        close(dirfd);
         return -1;
     }
     fs->dir.stream = stream;

Places

File 0188-9pfs-fix-fd-leak-in-local_opendir.patch of Package qemu-linux-user.6295

Places