CVE-2022-48952

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Source
https://cve.org/CVERecord?id=CVE-2022-48952
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48952.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-48952
Downstream
Published
2024-10-21T20:05:39.755Z
Modified
2026-03-20T12:22:03.263775Z
Summary
PCI: mt7621: Add sentinel to quirks table
Details

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 socdeviceattribute array, which causes an oops when assessed by the socdevicematch(mt7621pciequirks_match) call.

This was only exposed once the CONFIGSOCMT7621 mt7621 socdevattr 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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48952.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f
Fixed
3e9c395ef2d52975b2c2894d2da09d6db2958bc6
Fixed
cb7323ece786f243f6d6ccf2e5b2b27b736bdc04
Fixed
a4997bae1b5b012c8a6e2643e26578a7bc2cae36
Fixed
19098934f910b4d47cb30251dd39ffa57bef9523
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
21fd877300b01d25c5807c327848fdc7c813cf0e

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48952.json"