In QEMU 4.1.0, an out-of-bounds read flaw was found in the ATI VGA implementation. It occurs in the ati_cursor_define() routine while handling MMIO write operations through the ati_mm_write() callback. A malicious guest could abuse this flaw to crash the QEMU process, resulting in a denial of service.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
qemu qemu 4.1.0 |
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