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...

Linux kernel signed/unsigned conversion bug

Signed/unsigned conversion bug during processing of NFSv3 XDR data leads to buffer overflow...

Remote Linux Kernel < 2.4.21 DoS in XDR routine.

Hello all, I have discovered a signed/unsigned issue in a routine responsible for demarshalling XDR data for NFSv3 procedure calls. As far as I can tell, this bug has existed since NFSv3 support was integrated. It has been silently fixed in 2.4.21. The bug is in the decodefh routine of...

Linux Kernel <= 2.4.20 decode_fh Denial of Service Exploit

Exploit for linux platform in category dos / poc ========================================================== Linux Kernel 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...

DSA-282 glibc - integer overflow

Bulletin has no description...

CVE-2003-0028

Integer overflow in the xdrmemgetbytes function, and possibly other functions, of XDR external data representation libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different...

DEBIAN-CVE-2003-0028

Integer overflow in the xdrmemgetbytes function, and possibly other functions, of XDR external data representation libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different...

CVE-2003-0028

Integer overflow in the xdrmemgetbytes function, and possibly other functions, of XDR external data representation libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different...

CVE-2003-0028

Integer overflow in the xdrmemgetbytes function, and possibly other functions, of XDR external data representation libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different...

CVE-2003-0028

Technical details about CVE-2003-0028 are not present in the provided documents. The connected sources reference the CVE in Debian/OpenVAS advisories but do not specify affected products, root cause, versions, impact, or fixes.

CVE-2003-0028

Integer overflow in the xdrmemgetbytes function, and possibly other functions, of XDR external data representation libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different...

FreeBSD-SA-03:05.xdr

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-03:05.xdr Security Advisory The FreeBSD Project Topic: remote denial-of-service in XDR encoder/decoder Category: core Module: libc Announced: 2003-03-20 Credits:...

EEYE: XDR Integer Overflow

XDR Integer Overflow Release Date: March 19, 2003 Severity: High Remote Code Execution/Denial of Service Systems Affected: Sun Microsystems Network Services Library libnsl BSD-derived libraries with XDR/RPC routines libc GNU C library with sunrpc glibc Description: XDR is a standard for the...

CERT Advisory CA-2003-10 Integer overflow in Sun RPC XDR library routines

-----BEGIN PGP SIGNED MESSAGE----- CERT Advisory CA-2003-10 Integer overflow in Sun RPC XDR library routines Original release date: March 19, 2003 Last revised: -- Source: CERT/CC A complete revision history can be found at the end of this file. Systems Affected Applications using vulnerable...

[RHSA-2003:089-00] Updated glibc packages fix vulnerabilities in RPC XDR decoder

--------------------------------------------------------------------- Red Hat Security Advisory Synopsis: Updated glibc packages fix vulnerabilities in RPC XDR decoder Advisory ID: RHSA-2003:089-00 Issue date: 2003-03-19 Updated on: 2003-03-19 Product: Red Hat Linux Keywords: sun RPC XDR integer...

Critical: Red Hat Security Advisory: : Updated glibc packages fix vulnerabilities in RPC XDR decoder

Updated glibc packages are available to fix an integer overflow in the XDR decoder. The glibc package contains standard libraries that are used by multiple programs on the system. Sun RPC is a remote procedure call framework that allows clients to invoke procedures in a server process over a...

Integer overflow in Sun RPC XDR library routines

Overview The XDR library from Sun Microsystems is a widely used implementation for RPC services. Although the library was originally distributed by Sun Microsystems, multiple vendors have included the vulnerable code in their own implementations. Some implementations of standard functions in this...

Sun RPC XDR xdrmem_getbytes Function Remote Overflow

The RPC library has an integer overflow in the function xdrmemgetbytes. An attacker may use this flaw to execute arbitrary code on this host with the privileges your RPC programs are running with typically root, by sending a specially crafted request to them. Note that this issue affects Solaris,...

Sun XDR Library xdrmem_getbytes() Integer Overflow Vulnerability

Description A vulnerability has been discovered in the Sun XDR library. Specifically, an integer overflow as been found in the xdrmemgetbytes function. As a result, applications implementing the vulnerable library call may be prone to denial of service attacks. It should be noted that the...

Important: Red Hat Security Advisory: krb5 security update

Updated Kerberos 5 packages are now available for Red Hat LInux Advanced Server. These updates fix a buffer overflow in the XDR decoder. Sun RPC is a remote procedure call framework which allows clients to invoke procedures in a server process over a network. XDR is a mechanism for encoding data...