Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The sctp_new function in (1) ip_conntrack_proto_sctp.c and (2) nf_conntrack_proto_sctp.c in Netfilter in Linux kernel 2.6 before 2.6.20.13, and 2.6.21.x before 2.6.21.4, allows remote attackers to cause a denial of service by causing certain invalid states that trigger a NULL pointer dereference.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel SCTP连接远程拒绝服务漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux Kernel在实现SCTP连接时存在漏洞,远程攻击者可能利用此漏洞导致内核崩溃。 如果用户发送了未知的块类型创建新的连接,就可能导致在访问sctp_timeouts[SCTP_CONNTRACK_NONE]时sctp_packet中出现空指针引用,内核可能会崩溃。
CVSS Information
N/A
Vulnerability Type
N/A