CVE-2020-24352 | BDVDB-2026-143152 Detail

Description#

An issue was discovered in QEMU through 5.1.0. An out-of-bounds memory access was found in the ATI VGA device implementation. This flaw occurs in the ati_2d_blt() routine in hw/display/ati_2d.c while handling MMIO write operations through the ati_mm_write() callback. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service.

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Exploit#

History#

1. Version 12020-10-16Record published in the CVE List.
2. Version 22024-08-04Most recent update recorded in the CVE List.