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I. Basic Information for CVE-2023-52838
Vulnerability Information

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Vulnerability Title
fbdev: imsttfb: fix a resource leak in probe
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: fbdev: imsttfb: fix a resource leak in probe I've re-written the error handling but the bug is that if init_imstt() fails we need to call iounmap(par->cmap_regs).
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fbdev:imsttfb模块存在资源泄露问题。
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 7f683f286a2196bd4d2da420a3194f5ba0269d8c ~ 382e1931e0c9cd58a5a8519cdc6cd9dc4d82b485 -
LinuxLinux 6.4 -
II. Public POCs for CVE-2023-52838
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III. Intelligence Information for CVE-2023-52838
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IV. Related Vulnerabilities
V. Comments for CVE-2023-52838

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