Vulnerability Information
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Vulnerability Title
net: wwan: iosm: Fix tainted pointer delete is case of region creation fail
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: Fix tainted pointer delete is case of region creation fail In case of region creation fail in ipc_devlink_create_region(), previously created regions delete process starts from tainted pointer which actually holds error code value. Fix this bug by decreasing region index before delete. Found by Linux Verification Center (linuxtesting.org) with SVACE.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
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 net:wwan:iosm 组件在区域创建失败时，使用错误代码值的污点指针进行删除操作，导致潜在的指针错误。
CVSS Information
N/A
Vulnerability Type
N/A