kernel: rpc task leak after flock()ing NFS share

The Network Lock Manager NLM protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service system hang via a LOCKUN flock system call...

kernel: nfs4: Ensure that ACL pages sent over NFS were not allocated from the slab

The nfs4procsetacl function in fs/nfs/nfs4proc.c in the Linux kernel before 2.6.38 stores NFSv4 ACL data in memory that is allocated by kmalloc but not properly freed, which allows local users to cause a denial of service panic via a crafted attempt to set an ACL...

kernel: rpc task leak after flock()ing NFS share

The Network Lock Manager NLM protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service system hang via a LOCKUN flock system call...

kernel: nfs4: Ensure that ACL pages sent over NFS were not allocated from the slab

The nfs4procsetacl function in fs/nfs/nfs4proc.c in the Linux kernel before 2.6.38 stores NFSv4 ACL data in memory that is allocated by kmalloc but not properly freed, which allows local users to cause a denial of service panic via a crafted attempt to set an ACL...

PT-2011-2862 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.38 Description: The issue is related to the nfs4 proc set acl function in the Linux kernel, which stores NFSv4 ACL data in memory allocated by kmalloc but does not properly free it. This can be exploited by...

IBM Lotus Domino Server Controller unauthorized access

User-supplied network file is used for stored user's credentials during TCP/2050 service authentication...

DEBIAN-CVE-2010-4367

awstats.cgi in AWStats before 7.0 accepts a configdir parameter in the URL, which allows remote attackers to execute arbitrary commands via a crafted configuration file located on a 1 WebDAV server or 2 NFS server...

kernel: nfsd4: bug in read_buf

Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service panic or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the readbuf and...

kernel: xfs: validate inode numbers in file handles correctly

The xfs implementation in the Linux kernel before 2.6.35 does not look up inode allocation btrees before reading inode buffers, which allows remote authenticated users to read unlinked files, or read or overwrite disk blocks that are currently assigned to an active file but were previously assign...

DEBIAN-CVE-2010-2242

Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree...

kernel: NFS: Fix an Oops when truncating a file

The nfswaitonrequest function in fs/nfs/pagelist.c in Linux kernel 2.6.x through 2.6.33-rc5 allows attackers to cause a denial of service Oops via unknown vectors related to truncating a file and an operation that is not interruptible...

kernel: nfsd4: bug in read_buf

Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service panic or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the readbuf and...

kernel: fix LOOKUP_FOLLOW on automount "symlinks"

fs/namei.c in Linux kernel 2.6.18 through 2.6.34 does not always follow NFS automount "symlinks," which allows attackers to have an unknown impact, related to LOOKUPFOLLOW...

kernel: nfsd: fix vm overcommit crash

mm/shmem.c in the Linux kernel before 2.6.28-rc8, when strict overcommit is enabled and CONFIGSECURITY is disabled, does not properly handle the export of shmemfs objects by knfsd, which allows attackers to cause a denial of service NULL pointer dereference and knfsd crash or possibly have...

kernel: nfsd4: bug in read_buf

Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service panic or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the readbuf and...

Microsoft SMB Server Pool Overflow Remote Code Execution (MS10-054; CVE-2010-2550)

The SMB Protocol is a network file sharing protocol that is implemented in Microsoft Windows. A remote code execution vulnerability has been reported in the Microsoft Windows Server Message Block SMB implementation. The vulnerability is due to insufficient validation by the Microsoft SMB Protocol...

kernel: nfsd4: bug in read_buf

Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service panic or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the readbuf and...

PT-2010-4077 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.34-rc6 Description: The issue is related to multiple buffer overflows in the XDR implementation in the NFS server, specifically in the fs/nfsd/nfs4xdr.c file. This can be exploited by remote attackers via a...

FreeBSD Security Advisory (FreeBSD-SA-10:06.nfsclient.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-10:06.nfsclient.asc SPDX-FileCopyrightText: 2010 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

Update Protection against Microsoft SMB Client Transaction Memory Corruption Vulnerability (MS10-020)

A remote code execution vulnerability has been reported in the Microsoft Windows Server Message Block SMB client implementation. The SMB Protocol is a network file sharing protocol that is implemented in Microsoft Windows. A remote attacker may exploit this vulnerability to take complete control ...