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I. Basic Information for CVE-2022-48959
Vulnerability Information

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Vulnerability Title
net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions() When dsa_devlink_region_create failed in sja1105_setup_devlink_regions(), priv->regions is not released.
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,该漏洞源于在dsa设备中sja1105_setup_devlink_regions函数未能正确处理内存泄漏,当dsa_devlink_region_create失败时,priv->regions未被释放。
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 bf425b82059e0b0752c0026353c1902112200837 ~ 4be43e46c3f945fc7dd9e23c73a7a66927a3b814 -
LinuxLinux 5.10 -
II. Public POCs for CVE-2022-48959
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III. Intelligence Information for CVE-2022-48959
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IV. Related Vulnerabilities
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