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Fixed

LIN1025-1017 : Security Advisory - linux - CVE-2023-53130

Created: May 5, 2025 Updated: Sep 1, 2025

Resolved Date: May 6, 2025

Found In Version: 10.25.33.1

Severity: Standard

Applicable for: Wind River Linux LTS 25

Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:

block: fix wrong mode for blkdev_put() from disk_scan_partitions()

If disk_scan_partitions() is called with 'FMODE_EXCL',
blkdev_get_by_dev() will be called without 'FMODE_EXCL', however, follow
blkdev_put() is still called with 'FMODE_EXCL', which will cause
'bd_holders' counter to leak.

Fix the problem by using the right mode for blkdev_put().

CREATE(Triage):(User=admin) CVE-2023-53130 (https://nvd.nist.gov/vuln/detail/CVE-2023-53130)