diff options
author | Adrian Dudau <adrian.dudau@enea.com> | 2016-11-03 14:18:00 +0100 |
---|---|---|
committer | Sona Sarmadi <sona.sarmadi@enea.com> | 2017-02-10 12:21:36 +0100 |
commit | ad13ebb1a522389441b526ddf11301761e7c3938 (patch) | |
tree | ee98b2ee94835c04abaeb95676597732df0d27b6 /meta/recipes-devtools/qemu/qemu_2.5.0.bb | |
parent | a1533cc9b6bf6e555bdec1ecaac6e49437402e5c (diff) | |
download | poky-ad13ebb1a522389441b526ddf11301761e7c3938.tar.gz |
qemu: Security fix CVE-2016-4439
affects qemu < 2.7.0
Quick Emulator(Qemu) built with the ESP/NCR53C9x controller emulation
support is vulnerable to an OOB write access issue. The controller uses
16-byte FIFO buffer for command and data transfer. The OOB write occurs
while writing to this command buffer in routine get_cmd().
A privileged user inside guest could use this flaw to crash the Qemu
process resulting in DoS.
References:
----------
http://www.openwall.com/lists/oss-security/2016/05/19/4
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-4441
Signed-off-by: Adrian Dudau <adrian.dudau@enea.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
Diffstat (limited to 'meta/recipes-devtools/qemu/qemu_2.5.0.bb')
-rw-r--r-- | meta/recipes-devtools/qemu/qemu_2.5.0.bb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/meta/recipes-devtools/qemu/qemu_2.5.0.bb b/meta/recipes-devtools/qemu/qemu_2.5.0.bb index ed8d911ea6..58902b1988 100644 --- a/meta/recipes-devtools/qemu/qemu_2.5.0.bb +++ b/meta/recipes-devtools/qemu/qemu_2.5.0.bb | |||
@@ -26,6 +26,7 @@ SRC_URI += "file://configure-fix-Darwin-target-detection.patch \ | |||
26 | file://CVE-2016-6351_p2.patch \ | 26 | file://CVE-2016-6351_p2.patch \ |
27 | file://CVE-2016-4002.patch \ | 27 | file://CVE-2016-4002.patch \ |
28 | file://CVE-2016-5403.patch \ | 28 | file://CVE-2016-5403.patch \ |
29 | file://CVE-2016-4441.patch \ | ||
29 | " | 30 | " |
30 | SRC_URI_prepend = "http://wiki.qemu-project.org/download/${BP}.tar.bz2" | 31 | SRC_URI_prepend = "http://wiki.qemu-project.org/download/${BP}.tar.bz2" |
31 | SRC_URI[md5sum] = "f469f2330bbe76e3e39db10e9ac4f8db" | 32 | SRC_URI[md5sum] = "f469f2330bbe76e3e39db10e9ac4f8db" |