CVE-2022-49216
Moderate
drm/tegra: Fix reference leak in tegra_dsi_ganged_probe
In the Linux kernel, the following vulnerability has been resolved: drm/tegra: Fix reference leak in tegra_dsi_ganged_probe The reference taken by 'of_find_device_by_node()' must be released when not needed anymore. Add put_device() call to fix this.
Exploit probability
0.3%
Published
February 26, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2022-49216
View original source
In the Linux kernel, the following vulnerability has been resolved: drm/tegra: Fix reference leak in tegra_dsi_ganged_probe The reference taken by 'of_find_device_by_node()' must be released when not needed anymore. Add put_device() call to fix this.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/0e2f4e434e71dffd1085c3dccd676514bd71d316
- https://git.kernel.org/stable/c/1e06710c43a090f14bb67714265a01cd1d7a37c5
- https://git.kernel.org/stable/c/221e3638feb8bc42143833c9a704fa89b6c366bb
- https://git.kernel.org/stable/c/2d6ae8b747fe55f54de4a4441d636974aa53f56a
- https://git.kernel.org/stable/c/5e8fdb6392d945d33fef959eab73f8c34bc0a63b
- https://git.kernel.org/stable/c/852c1f5f3119a38ee68e319bab10277fc1ab06b7
- https://git.kernel.org/stable/c/a725070701883fe62266ee6d2f31d67e6cdd31df
- https://git.kernel.org/stable/c/cd78b74031cbc94133965f1017deb822657fc1a6
- https://git.kernel.org/stable/c/f3c99c686e098300c246e5e8a1474133e3dacb05
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49216.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49216