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I. Basic Information for CVE-2022-49813
Vulnerability Information

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Vulnerability Title
net: ena: Fix error handling in ena_init()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: ena: Fix error handling in ena_init() The ena_init() won't destroy workqueue created by create_singlethread_workqueue() when pci_register_driver() failed. Call destroy_workqueue() when pci_register_driver() failed to prevent the resource leak.
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ENA驱动中未销毁工作队列,可能导致内存泄漏。
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 1738cd3ed342294360d6a74d4e58800004bff854 ~ 6b23a4b252044e4fd23438930d452244818d7000 -
LinuxLinux 4.9 -
II. Public POCs for CVE-2022-49813
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III. Intelligence Information for CVE-2022-49813
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49813

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