vulnerability
Ubuntu: (CVE-2022-49211): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:L/Au:S/C:C/I:N/A:C) | Feb 26, 2025 | Mar 19, 2025 | Mar 21, 2025 |
Severity
6
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/A:C)
Published
Feb 26, 2025
Added
Mar 19, 2025
Modified
Mar 21, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
mips: cdmm: Fix refcount leak in mips_cdmm_phys_base
The of_find_compatible_node() function returns a node pointer with
refcount incremented, We should use of_node_put() on it when done
Add the missing of_node_put() to release the refcount.
Solution(s)
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gkeubuntu-upgrade-linux-hwe-5-15ubuntu-upgrade-linux-ibmubuntu-upgrade-linux-intel-iotgubuntu-upgrade-linux-intel-iotg-5-15ubuntu-upgrade-linux-kvmubuntu-upgrade-linux-lowlatencyubuntu-upgrade-linux-lowlatency-hwe-5-15ubuntu-upgrade-linux-oracleubuntu-upgrade-linux-raspiubuntu-upgrade-linux-realtime
References
- CVE-2022-49211
- https://attackerkb.com/topics/CVE-2022-49211
- URL-https://git.kernel.org/linus/4528668ca331f7ce5999b7746657b46db5b3b785
- URL-https://git.kernel.org/stable/c/4528668ca331f7ce5999b7746657b46db5b3b785
- URL-https://git.kernel.org/stable/c/4680c2ac9aabda82acd23ebbd1f900fb6a889cd3
- URL-https://git.kernel.org/stable/c/69155dc2e04777aa94207a73a8b10f12b8428a68
- URL-https://git.kernel.org/stable/c/721ab4be20d4448dd04c2cc8ed99cd4f3e45f765
- URL-https://git.kernel.org/stable/c/ef1728e3cb9e43f38ed10cde705a7ba2b4ad2d35
- URL-https://www.cve.org/CVERecord?id=CVE-2022-49211
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