vulnerability
Ubuntu: (CVE-2022-49472): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | 2025-02-26 | 2025-03-03 | 2025-03-19 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
2025-02-26
Added
2025-03-03
Modified
2025-03-19
Description
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 phy_driver structure
and the .driver_data is not, a NULL pointer dereference happens.
Allow passing .probe without .driver_data by inserting NULL checks
for priv->type.
Solution(s)
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-aws-5-15ubuntu-upgrade-linux-aws-5-4ubuntu-upgrade-linux-aws-fipsubuntu-upgrade-linux-aws-hweubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-4-15ubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-azure-5-4ubuntu-upgrade-linux-azure-fipsubuntu-upgrade-linux-bluefieldubuntu-upgrade-linux-fipsubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gcp-4-15ubuntu-upgrade-linux-gcp-5-15ubuntu-upgrade-linux-gcp-5-4ubuntu-upgrade-linux-gcp-fipsubuntu-upgrade-linux-gkeubuntu-upgrade-linux-gkeopubuntu-upgrade-linux-hweubuntu-upgrade-linux-hwe-5-15ubuntu-upgrade-linux-hwe-5-4ubuntu-upgrade-linux-ibmubuntu-upgrade-linux-ibm-5-4ubuntu-upgrade-linux-intel-iotgubuntu-upgrade-linux-intel-iotg-5-15ubuntu-upgrade-linux-iotubuntu-upgrade-linux-kvmubuntu-upgrade-linux-lowlatencyubuntu-upgrade-linux-lowlatency-hwe-5-15ubuntu-upgrade-linux-nvidiaubuntu-upgrade-linux-oracleubuntu-upgrade-linux-oracle-5-15ubuntu-upgrade-linux-oracle-5-4ubuntu-upgrade-linux-raspiubuntu-upgrade-linux-raspi-5-4ubuntu-upgrade-linux-realtimeubuntu-upgrade-linux-riscv-5-15
References
- CVE-2022-49472
- https://attackerkb.com/topics/CVE-2022-49472
- URL-https://git.kernel.org/linus/f2ef6f7539c68c6bd6c32323d8845ee102b7c450
- URL-https://git.kernel.org/stable/c/143878e18001c5a61fcc7ae5c5240323753bb641
- URL-https://git.kernel.org/stable/c/1e5fbfc2a6f384e3195446c14bbd3bc298eb88c2
- URL-https://git.kernel.org/stable/c/660dfa033ccc9afb032015b6dc76e846bba42cfb
- URL-https://git.kernel.org/stable/c/7dcb404662839a4ed1a9703658fee979eb894ca4
- URL-https://git.kernel.org/stable/c/91e720b32cba25fa58eaa4c88fe957009cffe9f3
- URL-https://git.kernel.org/stable/c/abb5594ae2ba7b82cce85917cc6337ec5d774837
- URL-https://git.kernel.org/stable/c/bd219273b4e004a3f853da72e111fc8f81357501
- URL-https://git.kernel.org/stable/c/f2ef6f7539c68c6bd6c32323d8845ee102b7c450
- URL-https://www.cve.org/CVERecord?id=CVE-2022-49472
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