CVE-2025-54566

A flaw was found in QEMU. A migration state inconsistency within the pcie_sriov emulation code allows an attacker with adjacent network access to trigger unexpected behavior. This condition arises from a state mismatch during migration processes, which can potentially lead to resource exhaustion. The vulnerability allows for exploitation via a malformed migration data stream. This issue can result in a denial of service.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.