CVE-2017-2633
Medium
Description
An out-of-bounds memory access issue was found in Quick Emulator (QEMU) before 1.7.2 in the VNC display driver. This flaw could occur while refreshing the VNC display surface area in the 'vnc_refresh_server_surface'. A user inside a guest could use this flaw to crash the QEMU process.
SeverityMedium
CVSS5.4
Exploit probability—
Product
Qemu
PublishedJul 27, 2018
First seenJul 27, 2018
Weakness typeCWE-120CWE-120
How to fix
Update
- qemu qemu1.7.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qemu qemu | v < 1.7.2 | 1.7.2 |
| redhat enterprise_linux_desktop | 6.0, 7.0 | — |
| redhat enterprise_linux_server | 6.0, 7.0 | — |
| redhat enterprise_linux_server_aus | 7.4 | — |
| redhat enterprise_linux_server_eus | 7.4, 7.5 | — |
| redhat enterprise_linux_workstation | 6.0, 7.0 | — |
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