🛡️ CVE-2024-24474
🟠 CVSS 8.8 — High ⚠️ Exploit Public CWE-120 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

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.

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-120
Public Exploit ⚠️ Yes
Source NVD
Published 2024-02-20
Updated 2026-06-02
Modified 2025-06-25

Affected Packages

Software From version Fixed in
qemu 8.2.0

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