Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
A denial of service vulnerability was found in n_tty_receive_char_special in drivers/tty/n_tty.c of the Linux kernel. In this flaw a local attacker with a normal user privilege could delay the loop (due to a changing ldata->read_head, and a missing sanity check) and cause a threat to the system availability.
CVSS Information
N/A
Vulnerability Type
不充分的比较
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drivers/tty/n_tty.c中的n_tty_receive_char_special存在拒绝服务漏洞。攻击者可利用该漏洞延迟循环，并对系统可用性造成威胁。
CVSS Information
N/A
Vulnerability Type
N/A