CVE-2022-49472

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Source
https://cve.org/CVERecord?id=CVE-2022-49472
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49472.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49472
Downstream
Related
Published
2025-02-26T02:13:15.337Z
Modified
2026-03-20T12:22:26.541090Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
net: phy: micrel: Allow probing without .driver_data
Details

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

net: phy: micrel: Allow probing without .driver_data

Currently, if the .probe element is present in the phydriver structure and the .driverdata is not, a NULL pointer dereference happens.

Allow passing .probe without .driver_data by inserting NULL checks for priv->type.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49472.json"
}
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
e6a423a81da0eb3da755428f4d2df5a9ba13030f
Fixed
7dcb404662839a4ed1a9703658fee979eb894ca4
Fixed
91e720b32cba25fa58eaa4c88fe957009cffe9f3
Fixed
1e5fbfc2a6f384e3195446c14bbd3bc298eb88c2
Fixed
abb5594ae2ba7b82cce85917cc6337ec5d774837
Fixed
660dfa033ccc9afb032015b6dc76e846bba42cfb
Fixed
143878e18001c5a61fcc7ae5c5240323753bb641
Fixed
bd219273b4e004a3f853da72e111fc8f81357501
Fixed
f2ef6f7539c68c6bd6c32323d8845ee102b7c450

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49472.json"