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I. Basic Information for CVE-2022-48778
Vulnerability Information

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Vulnerability Title
mtd: rawnand: gpmi: don't leak PM reference in error path
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: gpmi: don't leak PM reference in error path If gpmi_nfc_apply_timings() fails, the PM runtime usage counter must be dropped.
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mtd:rawnand模块中发现PM引用泄漏问题。如果gpmi_nfc_apply_timings函数失败,必须减少PM运行时使用计数。
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 29218853877a748a2ca41d9957a84b2d6a7f56a7 ~ 4cd3281a910a5adf73b2a0a82241dd67844d0b25 -
LinuxLinux 5.4.174 ~ 5.4.181 -
II. Public POCs for CVE-2022-48778
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III. Intelligence Information for CVE-2022-48778
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IV. Related Vulnerabilities
V. Comments for CVE-2022-48778

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