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I. Basic Information for CVE-2022-49088
Vulnerability Information

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Vulnerability Title
dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe This node pointer is returned by of_find_compatible_node() with refcount incremented. Calling of_node_put() to aovid the refcount 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dpaa2_ptp_probe中未释放of_find_compatible_node返回的节点指针,可能导致引用计数泄漏。
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 d346c9e86d8685d7cdceddf5b2e9c4376334620c ~ fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7 -
LinuxLinux 5.3 -
II. Public POCs for CVE-2022-49088
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III. Intelligence Information for CVE-2022-49088
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49088

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