GHSA-3p47-qj26-6gg7

GHSA-3p47-qj26-6gg7 PUBLISHED CVSS 5.5 MEDIUM

Record from GitHub Advisory Database · Published May 9, 2025

In the Linux kernel, the following vulnerability has been resolved: mlxbf-bootctl: use sysfs_emit_at() in secure_boot_fuse_state_show() A warning is seen when running the latest kernel on a BlueField SOC: [251.512704] ------------[ cut here ]------------ [251.512711] invalid sysfs_emit: buf:0000000003aa32ae [251.512720] WARNING: CPU: 1 PID: 705264 at fs/sysfs/file.c:767 sysfs_emit+0xac/0xc8 The warning is triggered because the mlxbf-bootctl driver invokes "sysfs_emit()" with a buffer pointer that is not aligned to the start of the page. The driver should instead use "sysfs_emit_at()" to support non-zero offsets into the destination buffer.

Risk scores

CVSS 3.1

5.5

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

Timeline

May 9, 2025 CVE Published
May 1, 2026 Security Advisory

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vulnetix vdb vuln GHSA-3p47-qj26-6gg7
vulnetix vdb fixes GHSA-3p47-qj26-6gg7

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