Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS. The vulnerability exists as a NULL pointer dereference flaw in the NFSv4 implementation. Several NFSv4 file locking functions failed to check whether a file had been opened on the server before performing locking operations on it...

CVE-2017-9059

The NFSv4 implementation in the Linux kernel through 4.11.1 allows local users to cause a denial of service resource consumption by leveraging improper channel callback shutdown when unmounting an NFSv4 filesystem, aka a "module reference and kernel daemon" leak...

Scientific Linux Security Update : kernel on SL5.x i386/x86_64

Security fixes : - NULL pointer dereference flaws in the r128 driver. Checks to test if the Concurrent Command Engine state was initialized were missing in private IOCTL functions. An attacker could use these flaws to cause a local denial of service or escalate their privileges. CVE-2009-3620,...

Ubuntu Update for linux-lts-backport-natty USN-1470-1

Ubuntu Update for Linux kernel vulnerabilities USN-1470-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN14701.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux-lts-backport-natty USN-1470-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH,...

Design/Logic Flaw

The nfs4getacluncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service OOPS by sending an excessive number of bitmap words in an...

CVE-2012-2375

The nfs4getacluncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service OOPS by sending an excessive number of bitmap words in an...

CVE-2011-4131

The NFSv4 implementation in the Linux kernel before 3.2.2 does not properly handle bitmap sizes in GETACL replies, which allows remote NFS servers to cause a denial of service OOPS by sending an excessive number of bitmap words...