CVEvulnerability

CVE-2022-48952

5.5 MEDIUM Published 2024-10-21 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-10-21
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: PCI: mt7621: Add sentinel to quirks table Current driver is missing a sentinel in the struct soc_device_attribute array, which causes an oops when assessed by the soc_device_match(mt7621_pcie_quirks_match) call. This was only exposed once the CONFIG_SOC_MT7621 mt7621 soc_dev_attr was fixed to register the SOC as a device, in: commit 7c18b64bba3b ("mips: ralink: mt7621: do not use kzalloc too early") Fix it by adding the required sentinel.

Affected configurations

• linux linux kernel (>= 5.4.17 < 5.15.86) • linux linux kernel (>= 5.16 < 6.0.15) • linux linux kernel 6.1 • linux linux kernel 6.1.1

References