Debian - Symlink In Login Arbitrary File Ownership

!/bin/bash - echo ' include include include include include include int mainint argc, char argv struct utmp entry; int i; entry.uttype=LOGINPROCESS; strcpyentry.utline,"/tmp/x"; entry.uttime=0; strcpyentry.utuser,"badguy"; strcpyentry.uthost,"badhost"; entry.utaddr=0; fori=1;i /tmp/fillutmp.c cc ...

Debian - Symlink In Login Arbitrary File Ownership

Debian - Symlink In Login Arbitrary File Ownership !/bin/bash - echo ' include include include include include include int mainint argc, char argv struct utmp entry; int i; entry.uttype=LOGINPROCESS; strcpyentry.utline,"/tmp/x"; entry.uttime=0; strcpyentry.utuser,"badguy";...

Gentoo Security Advisory GLSA 200411-26 (GIMPS, SETI@home, ChessBrain)

The remote host is missing updates announced in advisory GLSA 200411-26. SPDX-FileCopyrightText: 2008 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Gentoo Security Advisory GLSA 200408-15 (tomcat)

The remote host is missing updates announced in advisory GLSA 200408-15. OpenVAS Vulnerability Test $ Description: Auto generated from Gentoo's XML based advisory Authors: Thomas Reinke Copyright: Copyright c 2008 E-Soft Inc. http://www.securityspace.com Text descriptions are largely excerpted fr...

Gentoo Security Advisory GLSA 200411-26 (GIMPS,SETI@home,ChessBrain)

The remote host is missing updates announced in advisory GLSA 200411-26. OpenVAS Vulnerability Test $ Description: Auto generated from Gentoo's XML based advisory Authors: Thomas Reinke Copyright: Copyright c 2008 E-Soft Inc. http://www.securityspace.com Text descriptions are largely excerpted fr...

Issue with core dump owner

The docoredump function in fs/exec.c in Linux kernel 2.4.x and 2.6.x up to 2.6.24-rc3, and possibly other versions, does not change the UID of a core dump file if it exists before a root process creates a core dump in the same location, which might allow local users to obtain sensitive informatio...

Race condition

suPHP before 0.6.3 allows local users to gain privileges via 1 a race condition that involves multiple symlink changes to point a file owned by a different user, or 2 a symlink to the directory of a different user, which is used to determine privileges...

USN-578-1: Linux kernel vulnerabilities

The minix filesystem did not properly validate certain filesystem values. If a local attacker could trick the system into attempting to mount a corrupted minix filesystem, the kernel could be made to hang for long periods of time, resulting in a denial of service. CVE-2006-6058 Alexander Schulze...

Important: kernel security and bug fix update

2.6.18-53.1.6.0.1.el5 - NET Add entropy support to e1000 and bnx2 John Sobecki ORA 6045759 - NET Fix msi issue with kexec/kdump Michael Chan ORA 6219364 - MM Fix allocpagesnode static nid' race made kernel crash Joe Jin ORA 6187457 - splice Fix bad unlockpage in error case Jens Axboe ORA 6263574 ...

[SECURITY] [DSA 1436-1] New Linux 2.6.18 packages fix several vulnerabilities

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -------------------------------------------------------------------------- Debian Security Advisory DSA 1436-1 [email protected] http://www.debian.org/security/ dann frazier December 20th, 2007 http://www.debian.org/security/faq -...

[ MDKSA-2007:240 ] - Updated libnfsidmap packages fix username lookup flaw

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDKSA-2007:240 http://www.mandriva.com/security/ Package : libnfsidmap Date : December 7, 2007 Affected: 2007.0, Corporate 4.0 Problem Description: The NFSv4 ID mapper prior to 0.17 did not properly handle return value...

sing (debian) vunlerability?

Hello, The sing utility Send Nasty ICMP Garbage is a ping replacement that allows sending ICMP packets with spoofed source and custom ICMP types/codes http://sourceforge.net/projects/sing. The debian package provides sing as a suid binary actually, the sid distribution asks the user whether he'd...

CVE-2007-5101: Undefined Security Weakness

ChironFS before 1.0 RC7 sets user/group ownership to the mounter account instead of the creator account when files are created, which allows local users to gain privileges...

CVE-2007-4135

The NFSv4 ID mapper nfsidmap before 0.17 does not properly handle return values from the getpwnamr function when performing a username lookup, which can cause it to report a file as being owned by "root" instead of "nobody" if the file exists on the server but not on the client...

CVE-2007-4135

The NFSv4 ID mapper nfsidmap before 0.17 does not properly handle return values from the getpwnamr function when performing a username lookup, which can cause it to report a file as being owned by "root" instead of "nobody" if the file exists on the server but not on the client...

Code injection

The NFSv4 ID mapper nfsidmap before 0.17 does not properly handle return values from the getpwnamr function when performing a username lookup, which can cause it to report a file as being owned by "root" instead of "nobody" if the file exists on the server but not on the client...

CVE-2007-4135

The NFSv4 ID mapper nfsidmap before 0.17 does not properly handle return values from the getpwnamr function when performing a username lookup, which can cause it to report a file as being owned by "root" instead of "nobody" if the file exists on the server but not on the client...

CVE-2007-4135

CVE-2007-4135 affects the NFSv4 ID mapper (libnfsidmap) prior to 0.17. The root cause is improper handling of return values from getpwnam_r during username lookup, which can cause a file to be reported as owned by root instead of nobody when the file exists on the server but not on the client. Pu...

CVE-2007-4135

The NFSv4 ID mapper nfsidmap before 0.17 does not properly handle return values from the getpwnamr function when performing a username lookup, which can cause it to report a file as being owned by "root" instead of "nobody" if the file exists on the server but not on the client...

CVE-2007-1370

Zend Platform 2.2.3 and earlier has incorrect ownership for scd.sh and certain other files, which allows local users to gain root privileges by modifying the files. NOTE: this only occurs when safemode and openbasedir are disabled; other settings require leverage for other vulnerabilities...