CVE-2024-24474 Affecting qemu-img package, versions <15:7.2.0-11.module+el8.9.0+90173+a3f3e83a


Severity

Recommended
medium

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-ORACLE8-QEMUIMG-6597732
  • published12 Apr 2024
  • disclosed20 Feb 2024

Introduced: 20 Feb 2024

CVE-2024-24474  (opens in a new tab)

How to fix?

Upgrade Oracle:8 qemu-img to version 15:7.2.0-11.module+el8.9.0+90173+a3f3e83a or higher.
This issue was patched in ELSA-2024-12276.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu-img package and not the qemu-img package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

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.

CVSS Scores

version 3.1