| ID |
CVE-2016-2392
|
| Summary |
The is_rndis function in the USB Net device emulator (hw/usb/dev-network.c) in QEMU before 2.5.1 does not properly validate USB configuration descriptor objects, which allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving a remote NDIS control message packet. |
| References |
|
| Vulnerable Configurations |
-
cpe:2.3:a:qemu:qemu:2.5.0:*:*:*:*:*:*:*
cpe:2.3:a:qemu:qemu:2.5.0:*:*:*:*:*:*:*
-
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
-
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
-
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
-
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
|
| CVSS |
| Base: | 2.1 (as of 13-02-2023 - 04:50) |
| Impact: | |
| Exploitability: | |
|
| CWE |
NVD-CWE-Other |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| LOCAL |
LOW |
NONE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| NONE |
NONE |
PARTIAL |
|
| cvss-vector
via4
|
AV:L/AC:L/Au:N/C:N/I:N/A:P
|
| refmap
via4
|
| bid | 83274 | | confirm | | | gentoo | GLSA-201604-01 | | mlist | - [debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update
- [oss-security] 20160216 CVE request Qemu: usb: null pointer dereference in remote NDIS control message handling
- [qemu-devel] 20160211 [Qemu-devel] [PATCH] usb: check USB configuration descriptor object
- [qemu-stable] 20160329 [Qemu-stable] [ANNOUNCE] QEMU 2.5.1 Stable released
| | ubuntu | USN-2974-1 |
|
| Last major update |
13-02-2023 - 04:50 |
| Published |
16-06-2016 - 18:59 |
| Last modified |
13-02-2023 - 04:50 |
