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CVE-2022-34494

EPSS 0.06% · P18
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I. Basic Information for CVE-2022-34494

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
rpmsg_virtio_add_ctrl_dev in drivers/rpmsg/virtio_rpmsg_bus.c in the Linux kernel before 5.18.4 has a double free.
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 资源管理错误漏洞
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 5.18.4之前版本存在安全漏洞，该漏洞源于drivers/rpmsg/virtio_rpmsg_bus.c中的rpmsg_virtio_add_ctrl_dev有双重释放。
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

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II. Public POCs for CVE-2022-34494

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III. Intelligence Information for CVE-2022-34494

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Same Patch Batch · n/a · 2022-06-26 · 3 CVEs total

CVE-2020-27509Galaxkey 跨站脚本漏洞
CVE-2022-34495Linux kernel 资源管理错误漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-34494

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