vulnerability
Ubuntu: (CVE-2022-49463): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Feb 26, 2025 | Mar 19, 2025 | Sep 1, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Feb 26, 2025
Added
Mar 19, 2025
Modified
Sep 1, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe
of_find_node_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
Add missing of_node_put() to avoid refcount leak.
Solutions
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-aws-5-15ubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gcp-5-15ubuntu-upgrade-linux-gkeubuntu-upgrade-linux-gkeopubuntu-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-nvidiaubuntu-upgrade-linux-oracleubuntu-upgrade-linux-oracle-5-15ubuntu-upgrade-linux-raspiubuntu-upgrade-linux-realtimeubuntu-upgrade-linux-riscv-5-15
References
- CVE-2022-49463
- https://attackerkb.com/topics/CVE-2022-49463
- URL-https://git.kernel.org/linus/09700c504d8e63faffd2a2235074e8c5d130cb8f
- URL-https://git.kernel.org/stable/c/09700c504d8e63faffd2a2235074e8c5d130cb8f
- URL-https://git.kernel.org/stable/c/0ec10303c10833c1bcba7a1bde2f297e494d5464
- URL-https://git.kernel.org/stable/c/3ade442ea5d3512a3c67984489ab4d8a6fb3b29f
- URL-https://git.kernel.org/stable/c/8bbf522a2c51ef939d0e8835e236bfcd252193af
- URL-https://git.kernel.org/stable/c/ec0925b731697db7cab5944a3e55d2d58bb3d075
- URL-https://www.cve.org/CVERecord?id=CVE-2022-49463
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