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I. Basic Information for CVE-2022-50501
Vulnerability Information

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Vulnerability Title
media: coda: Add check for dcoda_iram_alloc
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for dcoda_iram_alloc As the coda_iram_alloc may return NULL pointer, it should be better to check the return value in order to avoid NULL poineter dereference, same as the others.
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,该漏洞源于未检查coda_iram_alloc返回值,可能导致空指针取消引用。
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 b313bcc9a46795c0233a765411cef9a15caaa7fb ~ 5688d33aa293dfa122d66bef9c0258ddf7ef11e7 -
LinuxLinux 3.17 -
II. Public POCs for CVE-2022-50501
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III. Intelligence Information for CVE-2022-50501
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IV. Related Vulnerabilities
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