Quick Emulator (aka QEMU), when built with the Cirrus CLGD 54xx VGA Emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds access and QEMU process crash) by leveraging incorrect region calculation when updating VGA display.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-19570 | Quick Emulator (aka QEMU), when built with the Cirrus CLGD 54xx VGA Emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds access and QEMU process crash) by leveraging incorrect region calculation when updating VGA display. |
Ubuntu USN |
USN-3649-1 | QEMU vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T06:37:59.526Z
Reserved: 2018-03-08T00:00:00
Link: CVE-2018-7858
No data.
Status : Modified
Published: 2018-03-12T21:29:01.267
Modified: 2024-11-21T04:12:53.497
Link: CVE-2018-7858
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN