Vulnerability in Linux
CVE-2022-48952
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.
EPSS: 0.002 (14.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Linux — versions 6.0.15, 6.2, 5.5
- Linux Linux_kernel — versions 6.1, 6.1.1
References
Frequently asked questions
- What is CVE-2022-48952?
- CVE-2022-48952 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-10-21.
- How severe is CVE-2022-48952?
- Medium severity. CVSS v3 base score is 5.5 out of 10.