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I. Basic Information for CVE-2024-49853
Vulnerability Information

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Vulnerability Title
firmware: arm_scmi: Fix double free in OPTEE transport
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Fix double free in OPTEE transport Channels can be shared between protocols, avoid freeing the same channel descriptors twice when unloading the stack.
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firmware子系统中的arm_scmi传输对共享通道描述符的双重释放,可能导致系统崩溃。
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 5f90f189a052f6fc46048f6ce29a37b709548b81 ~ d7f4fc2bc101e666da649605a9ece2bd42529c7a -
LinuxLinux 5.18 -
II. Public POCs for CVE-2024-49853
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III. Intelligence Information for CVE-2024-49853
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IV. Related Vulnerabilities
V. Comments for CVE-2024-49853

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