1 files changed, 0 insertions, 51 deletions

diff --git a/meta/recipes-devtools/qemu/qemu/CVE-2018-17963.patch b/meta/recipes-devtools/qemu/qemu/CVE-2018-17963.patch
deleted file mode 100644
index 054cdc8674..0000000000
--- a/meta/recipes-devtools/qemu/qemu/CVE-2018-17963.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From e5ff72a8005dd1d9c0f63f8a9cc4298df5bb7551 Mon Sep 17 00:00:00 2001
-From: Changqing Li <changqing.li@windriver.com>
-Date: Mon, 15 Oct 2018 16:39:46 +0800
-Subject: [PATCH] pcnet: fix possible buffer overflow
-
-In pcnet_receive(), we try to assign size_ to size which converts from
-size_t to integer. This will cause troubles when size_ is greater
-INT_MAX, this will lead a negative value in size and it can then pass
-the check of size < MIN_BUF_SIZE which may lead out of bound access
-for both buf and buf1.
-
-Fixing by converting the type of size to size_t.
-
-CC: address@hidden
-Reported-by: Daniel Shapira <address@hidden>
-Reviewed-by: Michael S. Tsirkin <address@hidden>
-Signed-off-by: Jason Wang <address@hidden>
-
-Upstream-Status: Backport [https://lists.gnu.org/archive/html/qemu-devel/2018-09/msg03268.html]
-
-CVE: CVE-2018-17963
-
-Signed-off-by: Changqing Li <changqing.li@windriver.com>
----
- hw/net/pcnet.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/hw/net/pcnet.c b/hw/net/pcnet.c
-index 0c44554..d9ba04b 100644
---- a/hw/net/pcnet.c
-+++ b/hw/net/pcnet.c
-@@ -988,14 +988,14 @@ ssize_t pcnet_receive(NetClientState *nc, const uint8_t *buf, size_t size_)
-     uint8_t buf1[60];
-     int remaining;
-     int crc_err = 0;
--    int size = size_;
-+    size_t size = size_;
- 
-     if (CSR_DRX(s) || CSR_STOP(s) || CSR_SPND(s) || !size ||
-         (CSR_LOOP(s) && !s->looptest)) {
-         return -1;
-     }
- #ifdef PCNET_DEBUG
--    printf("pcnet_receive size=%d\n", size);
-+    printf("pcnet_receive size=%zu\n", size);
- #endif
- 
-     /* if too small buffer, then expand it */
--- 
-2.7.4
-