vulnerability
Ubuntu: (CVE-2022-50574): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Oct 24, 2025 | Oct 28, 2025 | Oct 29, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Oct 24, 2025
Added
Oct 28, 2025
Modified
Oct 29, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: drm/omap: dss: Fix refcount leak bugs In dss_init_ports() and __dss_uninit_ports(), we should call of_node_put() for the reference returned by of_graph_get_port_by_id() in fail path or when it is not used anymore.
Solutions
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-aws-5-15ubuntu-upgrade-linux-aws-5-4ubuntu-upgrade-linux-aws-fipsubuntu-upgrade-linux-azureubuntu-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-5-15ubuntu-upgrade-linux-gcp-5-4ubuntu-upgrade-linux-gcp-fipsubuntu-upgrade-linux-gkeubuntu-upgrade-linux-gkeopubuntu-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-5-15ubuntu-upgrade-linux-xilinx-zynqmp
References
- CVE-2022-50574
- https://attackerkb.com/topics/CVE-2022-50574
- URL-https://git.kernel.org/linus/8b42057e62120813ebe9274f508fa785b7cab33a
- URL-https://git.kernel.org/stable/c/1f340e1c1c74d11c45a6e32663829b26acd4f47b
- URL-https://git.kernel.org/stable/c/8b42057e62120813ebe9274f508fa785b7cab33a
- URL-https://git.kernel.org/stable/c/8f7c4114db841497e1148598e22548dd1f700b22
- URL-https://git.kernel.org/stable/c/9d7af9b1624dd70b67354972d7297429e6372091
- URL-https://git.kernel.org/stable/c/a5ce83e85d795ec98697039ecc518b21d5810adc
- URL-https://git.kernel.org/stable/c/e55261beb86a15c190b2ff9090cb47bc06765353
- URL-https://www.cve.org/CVERecord?id=CVE-2022-50574
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