CVE-2022-49472
- Source
- https://nvd.nist.gov/vuln/detail/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
- 2025-02-26T07:01:23Z
- Modified
- 2025-08-09T20:01:26Z
- 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
- [none]
- 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.
- References
-
- https://git.kernel.org/stable/c/143878e18001c5a61fcc7ae5c5240323753bb641
- https://git.kernel.org/stable/c/1e5fbfc2a6f384e3195446c14bbd3bc298eb88c2
- https://git.kernel.org/stable/c/660dfa033ccc9afb032015b6dc76e846bba42cfb
- https://git.kernel.org/stable/c/7dcb404662839a4ed1a9703658fee979eb894ca4
- https://git.kernel.org/stable/c/91e720b32cba25fa58eaa4c88fe957009cffe9f3
- https://git.kernel.org/stable/c/abb5594ae2ba7b82cce85917cc6337ec5d774837
- https://git.kernel.org/stable/c/bd219273b4e004a3f853da72e111fc8f81357501
- https://git.kernel.org/stable/c/f2ef6f7539c68c6bd6c32323d8845ee102b7c450