CVE-2020-25284

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CVSS 3.1

4.1 medium

EPSS

<1%p23

Published

Sep 13, 2020 (Sep 13, 2020)

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.

Vendors: linux debian opensuse
Products: linux kernel, debian linux, leap
Weakness: CWE-863
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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