CVE-2003-0576

CVE-2003-0576 is a remote DoS in SGI IRIX 6.5.x via the NFS daemon (nfsd) stemming from XDR decoding errors that cause kernel panics. The SGI advisory (CAN-2003-0576) states IRIX 6.5.19f and earlier are affected and recommends upgrading to IRIX 6.5.20 or applying the listed patches. The connected...

Denial of Service Vulnerability in NFS on IRIX

-----BEGIN PGP SIGNED MESSAGE----- SGI Security Advisory Title : Denial of Service Vulnerability in NFS XDR decoding Number : 20030801-01-P Date : August 13, 2003 Reference: CVE 2003-0576 Reference: SGI BUG 894659 Fixed in : IRIX 6.5.20 or patches 5229, 5230, 5240, 5241, 5227, 5228 SGI provides...

[LSD] IRIX nsd remote buffer overflow vulnerability

Hello, We have discovered a serious security vulnerability in the IRIX nsd service, which when properly exploited can result in an unauthorized remote root access to the vulnerable system. SGI was informed about this issue and assigned this bug number CVE CAN-2003-0575...

Linux Kernel <= 2.4.20 decode_fh Denial of Service Exploit

No description provided by source. / Linux 2.4.20 knfsd kernel signed/unsigned decodefh DoS Author: jared stanbrough jareds pdx edu Vulnerable code: fs/nfsd/nfs3xdr.c line 52-64 static inline u32 decodefhu32 p, struct svcfh fhp int size; fhinitfhp, NFS3FHSIZE; size = ntohlp++; if size NFS3FHSIZE...

Linux Kernel 2.4.20 - decode_fh Denial of Service

Linux Kernel 2.4.20 - decodefh Denial of Service / Linux 2.4.20 knfsd kernel signed/unsigned decodefh DoS Author: jared stanbrough Vulnerable code: fs/nfsd/nfs3xdr.c line 52-64 static inline u32 decodefhu32 p, struct svcfh fhp int size; fhinitfhp, NFS3FHSIZE; size = ntohlp++; if size NFS3FHSIZE...

Linux Kernel 2.4.20 - 'decode_fh' Denial of Service

/ Linux 2.4.20 knfsd kernel signed/unsigned decodefh DoS Author: jared stanbrough Vulnerable code: fs/nfsd/nfs3xdr.c line 52-64 static inline u32 decodefhu32 p, struct svcfh fhp int size; fhinitfhp, NFS3FHSIZE; size = ntohlp++; if size NFS3FHSIZE return NULL; memcpy&fhp-fhhandle.fhbase, p, size;...

Linux NFS utils package (nfs-utils) mountd xlog Function Off-by-one Remote Overflow

The remote rpc.mountd daemon is vulnerable to an off-by-one overflow which could be exploited by an attacker to gain a root shell on this host. C Tenable Network Security, Inc. This check is destructive by its very nature, as we need to check for a off-by-one overflow. Very few distributions are...

nfs-utils packages replaced

New nfs-utils packages are available for Slackware 8.1, 9.0, and -current to replace the ones that were issued yesterday. A bug in has been fixed in utils/mountd/auth.c that could cause mountd to crash. Here are the details from the Slackware 9.0 ChangeLog: Tue Jul 15 10:42:58 PDT 2003...

CVE-2003-0252

Off-by-one error in the xlog function of mountd in the Linux NFS utils package nfs-utils before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines...

CVE-2003-0252

CVE-2003-0252 describes an off-by-one overflow in the xlog() function used by mountd in the Linux nfs-utils package (pre-1.0.4). Exploitation could allow remote attackers to cause a denial of service and potentially execute arbitrary code via certain RPC requests to mountd that do not contain new...

CVE-2003-0252

Off-by-one error in the xlog function of mountd in the Linux NFS utils package nfs-utils before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines...

Linux nfs-utils xlog() off-by-one bug

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Synopsis: Linux nfs-utils xlog off-by-one bug Product: nfs-utils Version: = 1.0.3 Vendor: http://sourceforge.net/projects/nfs/ URL: http://isec.pl/vulnerabilities/ CVE: CAN-2003-0252 Author: Janusz Niewiadomski [email protected] Date: July 14, 2003 Issu...

nfs-utils buffer overflow

Malformed RPC request causes off-by-one overflow...

CVE-2003-0252: Off-by-one Error

Off-by-one error in the xlog function of mountd in the Linux NFS utils package nfs-utils before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines...

[SECURITY] [DSA-349-1] New nfs-utils package fixes buffer overflow

-------------------------------------------------------------------------- Debian Security Advisory DSA 349-1 [email protected] http://www.debian.org/security/ Matt Zimmerman July 14th, 2003 http://www.debian.org/security/faq -...

nfs-utils off-by-one overflow fixed

New nfs-utils packages are available for Slackware 8.1, 9.0, and -current to fix an off-by-one buffer overflow in xlog.c. Thanks to Janusz Niewiadomski for discovering and reporting this problem. The CVE Common Vulnerabilities and Exposures Project has assigned the identification number...

Important: Red Hat Security Advisory: : : : Updated nfs-utils packages fix denial of service vulnerability

Updated nfs-utils packages are available that fix a remotely exploitable Denial of Service vulnerability. Updated 30 July 2003 Added packages for Red Hat Linux on IBM iSeries and pSeries systems. The nfs-utils package provides a daemon for the kernel NFS server and related tools. Janusz...

Important: Red Hat Security Advisory: nfs-utils security update

Updated nfs-utils packages are available that fix a remotely exploitable Denial of Service vulnerability. The nfs-utils package provides a daemon for the kernel NFS server and related tools. Janusz Niewiadomski found a buffer overflow bug in nfs-utils version 1.0.3 and earlier. This bug could be...

DSA-349 nfs-utils - buffer overflow

Bulletin has no description...

CVE-2003-0379: Undefined Security Weakness

Unknown vulnerability in Apple File Service AFP Server for Mac OS X Server, when sharing files on a UFS or re-shared NFS volume, allows remote attackers to overwrite arbitrary files...