| Release Date: | 2017-03-14 |
hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allows localguest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors related to copying VGA data via the cirrus_bitblt_rop_fwd_transp_ and cirrus_bitblt_rop_fwd_ functions.
See more information about CVE-2017-7718 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.
| Base Score: | 2.9 | Base Metrics: | AV:A/AC:H/Au:S/C:P/I:N/A:P |
| Access Vector: | Adjacent network | Attack Complexity: | High |
| Authentication: | Requires single instance | Confidentiality Impact: | Partial |
| Integrity Impact: | None | Availability Impact: | Partial |
| Platform | Errata | Release Date |
| Oracle Linux version 6 (qemu-kvm) | ELSA-2017-1206 | 2017-05-09 |
| Oracle Linux version 7 (qemu-kvm) | ELSA-2017-1430 | 2017-06-13 |
| Oracle VM version 3.4 (qemu-kvm) | OVMSA-2017-0101 | 2017-05-09 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team