| Package | Affected versions | Patched versions |
|---|---|---|
| extra packages for enterprise linux | = 8.0 | |
| qemu | ≤ 7.1.0 |
An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxl_phys2virt() function does not check the size of the structure pointed to by the guest physical address, potentially reading past the end of the bar space into adjacent pages. A malicious guest user could use this flaw to crash the QEMU process on the host causing a denial of service condition.
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