CVE-2024-50184 - CVE House
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Status published Unknown CVE-2024-50184

virtio_pmem: Check device status before requesting flush

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: virtio_pmem: Check device status before requesting flush If a pmem device is in a bad status, the driver side could wait for host ack forever in virtio_pmem_flush(), causing the system to hang. So add a status check in the beginning of virtio_pmem_flush() to return early if the device is not activated.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
6e84200c0a2994b991259d19450eee561029bf70, 5.3, 0, 5.4.285, 5.10.227, 5.15.168, 6.1.113, 6.6.57, 6.11.4, 6.12

Timeline

Official Publish: November 8th, 2024
Last Modified: May 11th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.