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CVE-2024-24474

PoC —
CVSS 3.1
8.8 high
EPSS
1%p71
Published
()
Modified
Description

QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in esp_do_nodma in hw/scsi/esp.c because of an underflow of async_len.

Vendors
qemu
Products
qemu
Weakness
CWE-120, CWE-191
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.4%)

In the news

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