CVE-2024-24474
HIGHQEMU <8.2.0 - Buffer Overflow
Title source: llmDescription
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.
Scores
CVSS v3
8.8
EPSS
0.0047
EPSS Percentile
64.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-191
CWE-120
Status
published
Affected Products (1)
qemu/qemu
< 8.2.0
Timeline
Published
Feb 20, 2024
Tracked Since
Feb 18, 2026