SuSE 11 Security Update : Linux kernel (SAT Patch Numbers 1581 / 1588 / 1591)

The SUSE Linux Enterprise 11 Kernel was updated to 2.6.27.39 fixing various bugs and security issues. The following security issues have been fixed : - A race condition during pipe open could be used by local attackers to cause a denial of service. Due to mmapminaddr protection enabled by default...

CVE-2009-3726

The nfs4proclock function in fs/nfs/nfs4proc.c in the NFSv4 client in the Linux kernel before 2.6.31-rc4 allows remote NFS servers to cause a denial of service NULL pointer dereference and panic by sending a certain response containing incorrect file attributes, which trigger attempted use of an...

CVE-2009-3726: Undefined Security Weakness

The nfs4proclock function in fs/nfs/nfs4proc.c in the NFSv4 client in the Linux kernel before 2.6.31-rc4 allows remote NFS servers to cause a denial of service NULL pointer dereference and panic by sending a certain response containing incorrect file attributes, which trigger attempted use of an...

Linux Kernel 'nfs4_proc_lock()'本地拒绝服务漏洞

Bugraq ID: 36936 CVE ID：CVE-2009-3726 Linux是一款开放源代码的操作性系统。 Linux Kernel 'nfs4proclock'函数对Null值检查缺少充分检查，本地攻击者可以利用漏洞对系统进行拒绝服务攻击。 Null指针引用触发发生在nfs4procsetlk函数的起始部分： static int nfs4procsetlkstruct nfs4state state, int cmd, struct filelock request struct nfsclient clp = state-owner-soclient;...

Linux Kernel 2.6.31-rc4 - nfs4_proc_lock() Denial of Service

Linux Kernel 2.6.31-rc4 - nfs4proclock Denial of Service / Description of problem: execution of a particular program from the Arachne suite reliably causes a kernel panic due to a NULL-pointer dereference in nfs4proclock. Version-Release number of selected component if applicable:...

Linux Kernel < 2.6.31-rc4 nfs4_proc_lock() Denial of Service

Exploit for unknown platform in category dos / poc ============================================================ Linux Kernel :nfs:nfs4proclock+0x21f/0x3ad PGD 1026eec067 PUD 1026f2f067 PMD 0 Oops: 0000 1 SMP last sysfs file: /block/dm-1/range CPU 0 Modules linked in: ipmidevintf ipmisi...