Reachable Assertion Affecting qemu-block-curl package, versions <10:3.1.0-8.amzn2.0.20


Severity

Recommended
0.0
medium
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.03% (7th percentile)

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  • Snyk IDSNYK-AMZN2-QEMUBLOCKCURL-13557662
  • published16 Oct 2025
  • disclosed19 Sept 2024

Introduced: 19 Sep 2024

CVE-2024-8354  (opens in a new tab)
CWE-617  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 qemu-block-curl to version 10:3.1.0-8.amzn2.0.20 or higher.
This issue was patched in ALAS2-2025-3031.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu-block-curl package and not the qemu-block-curl package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

A flaw was found in QEMU. An assertion failure was present in the usb_ep_get() function in hw/net/core.c when trying to get the USB endpoint from a USB device. This flaw may allow a malicious unprivileged guest user to crash the QEMU process on the host and cause a denial of service condition.

CVSS Base Scores

version 3.1