diff options
| author | Shannon Zhao <zhaoshenglong@huawei.com> | 2015-03-13 13:48:07 +0800 |
|---|---|---|
| committer | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2015-03-13 14:01:24 +0530 |
| commit | 9005c3b3efb7eb1b140d2ad0385efff6a3af59c4 (patch) | |
| tree | d871756804d78bd693b0aea0bbebdfcec583d27f /hw/9pfs | |
| parent | 7752efcacf41daf34f9fefc5e78131f2afa3d4d7 (diff) | |
hw/9pfs/virtio-9p-posix-acl: Fix out-of-bounds access
It's detected by coverity. Fix out-of-bounds access of the function mp_dacl_listxattr.
Signed-off-by: Shannon Zhao <zhaoshenglong@huawei.com>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Diffstat (limited to 'hw/9pfs')
| -rw-r--r-- | hw/9pfs/virtio-9p-posix-acl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/9pfs/virtio-9p-posix-acl.c b/hw/9pfs/virtio-9p-posix-acl.c index 803d9d94f3..09dad071e4 100644 --- a/hw/9pfs/virtio-9p-posix-acl.c +++ b/hw/9pfs/virtio-9p-posix-acl.c @@ -114,7 +114,7 @@ static ssize_t mp_dacl_listxattr(FsContext *ctx, const char *path, } /* len includes the trailing NUL */ - memcpy(value, ACL_ACCESS, len); + memcpy(value, ACL_DEFAULT, len); return 0; } |