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I. Basic Information for CVE-2022-49216
Vulnerability Information

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Vulnerability Title
drm/tegra: Fix reference leak in tegra_dsi_ganged_probe
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞,该漏洞源于tegra_dsi_ganged_probe中未释放of_find_device_by_node的引用。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
LinuxLinux e94236cde4d519cdecd45e2435defba33abdc99f ~ 0e2f4e434e71dffd1085c3dccd676514bd71d316 -
LinuxLinux 3.19 -
II. Public POCs for CVE-2022-49216
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III. Intelligence Information for CVE-2022-49216
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IV. Related Vulnerabilities
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