Vulnerability Information
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Vulnerability Title
parisc: Fix locking in pdc_iodc_print() firmware call
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: parisc: Fix locking in pdc_iodc_print() firmware call Utilize pdc_lock spinlock to protect parallel modifications of the iodc_dbuf[] buffer, check length to prevent buffer overflow of iodc_dbuf[], drop the iodc_retbuf[] buffer and fix some wrong indentings.
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，该漏洞源于并行修改iodc_dbuf缓冲区时缺少适当锁定，可能导致缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A