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I. Basic Information for CVE-2023-52861
Vulnerability Information

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Vulnerability Title
drm: bridge: it66121: Fix invalid connector dereference
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm: bridge: it66121: Fix invalid connector dereference Fix the NULL pointer dereference when no monitor is connected, and the sound card is opened from userspace. Instead return an empty buffer (of zeroes) as the EDID information to the sound framework if there is no connector attached.
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,该漏洞源于存在无效的连接器取消引用。
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 e0fd83dbe92426e4f09b01111d260d2a7dc72fdb ~ 2c80c4f0d2845645f41cbb7c9304c8efbdbd4331 -
LinuxLinux 5.19 -
II. Public POCs for CVE-2023-52861
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III. Intelligence Information for CVE-2023-52861
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IV. Related Vulnerabilities
V. Comments for CVE-2023-52861

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