CVE-2020-25284

MediumCVSS 4.1/10Last modified Jun 17, 2026

Description

The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be leveraged by local attackers to map or unmap rbd block devices, aka CID-f44d04e696fe.

Metrics

CVSS 3.1 4.1/10CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-863

Affected software

No affected versions have been published.

Timeline

Published: Sep 13, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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