Release Date: | 2017-03-15 |
Heap-based buffer overflow in Cirrus CLGD 54xx VGA Emulator in QuickEmulator (Qemu) 2.8 and earlier allows local guest OS users to execute arbitrary code or cause a denial of service (crash) via vectors related to a VNC client updating its display after a VGA operation.
See more information about CVE-2017-7980 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: | 4.9 | Base Metrics: | AV:A/AC:M/Au:S/C:P/I:P/A:P |
Access Vector: | Adjacent network | Attack Complexity: | Medium |
Authentication: | Requires single instance | Confidentiality Impact: | Partial |
Integrity Impact: | Partial | 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