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I. Basic Information for CVE-2022-49222
Vulnerability Information

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Vulnerability Title
drm/bridge: anx7625: Fix overflow issue on reading EDID
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/bridge: anx7625: Fix overflow issue on reading EDID The length of EDID block can be longer than 256 bytes, so we should use `int` instead of `u8` for the `edid_pos` variable.
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anx7625读取EDID时edid_pos变量溢出。
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 8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730 ~ 64c06df2428bb7bb3d8cf5691416001af42d94dd -
LinuxLinux 5.11 -
II. Public POCs for CVE-2022-49222
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III. Intelligence Information for CVE-2022-49222
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49222

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