2577 matches found
Mandrake Linux Security Advisory : kernel (MDKSA-2007:047)
Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel : A double free vulnerability in the squashfs module could allow a local user to cause a Denial of Service by mounting a crafted squashfs filesystem CVE-2006-5701. The zlibinflate function allows local users to cause a cra...
USN-416-1: Linux kernel vulnerabilities
Mark Dowd discovered that the netfilter iptables module did not correcly handle fragmented IPv6 packets. By sending specially crafted packets, a remote attacker could exploit this to bypass firewall rules. This has has already been fixed for Ubuntu 6.10 in USN-395-1; this is the corresponding fix...
security flaw
The zlibinflate function in Linux kernel 2.6.x allows local users to cause a denial of service crash via a malformed filesystem that uses zlib compression that triggers memory corruption, as demonstrated using cramfs...
Fedora Core 5 : xorg-x11-server-1.0.1-9.fc5.6 (2007-036)
Tue Jan 9 2007 Adam Jackson 1.0.1-9.fc5.6 - xorg-xserver-1.0.1-dbe-render.diff: CVE 2006-6101. - Fri Jun 30 2006 Mike A. Harris 1.0.1-9.fc5.5 - Standardize on using lowercase 'fcN' in Release field to denote the OS release the package is being built for in all erratum from now on, as this is the...
Apple Mac OSX 10.4.8 - Apple Finder DMG Volume Name Memory Corruption (PoC)
!/usr/bin/ruby c 2006 LMH . require 'fileutils' require 'zlib' hdiutil = "/usr/bin/hdiutil" dmgname = ARGV0 || "MOAB-09-01-2007.dmg" dmgsize = ARGV1 || "200k" filesys = ARGV2 || "UFS" volname = "" 255.times do volname i = Kernel.rand62; i += i 10 ? 48 : i 36 ? 55 : 61 .chr end FileUtils.rmfdmgnam...
[Full-disclosure] Coolplayer buffer overflow vulnerabilities
Affected software: Coolplayer coolplayer.sourceforge.net Versions: = 215 Discovered by: Mehdi Oudad and Kevin Fernandez, zone-h.fr The coolplayer authors have been mailed through contact at/ daansystems. com on november 15 2005 but we never got any reply. On november 30 2006 they published a new...
CVE-2006-5823
CVE-2006-5823 is a Linux kernel issue affecting the cramfs file system in 2.6.x where malformed compressed data can trigger memory corruption, leading to a local-denial crash. Connected advisories (RHSA-2007:0436, RHSA-2007:0014, and corresponding openvas entries) enumerate the cramfs memory corr...
Debian DSA-1026-1 : sash - buffer overflows
Markus Oberhumer discovered a flaw in the way zlib, a library used for file compression and decompression, handles invalid input. This flaw can cause programs which use zlib to crash when opening an invalid file. A further error in the way zlib handles the inflation of certain compressed files ca...
Debian DSA-921-1 : kernel-source-2.4.27 - several vulnerabilities
Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2005-0756 Alexander Nyberg discovered that the ptra...
SOL2593 - Buffer overflow in zlib - CAN-2003-0107
Note: Versions that are not listed in this Solution have not been evaluated for vulnerability to this security advisory. For information about F5 Networks' security policy regarding evaluating older and unsupported versions of F5 Networks products, refer to SOL4602: Overview of F5 Networks securi...
Linux Kernel ZLib无效内存访问本地拒绝服务漏洞
BUGTRAQ ID: 14719 CVECAN ID: CAN-2005-2458 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux Kernel的zlib例程的inflate.c中存在漏洞。如果用户打开了特制的压缩文件的话，就可能导致kernel崩溃。 Linux kernel 2.6.12.5 Linux ----- 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： Linux linux-2.6.12.5.tar.gz...
Microsoft Office 2000/2002 - Property Code Execution
source: https://www.securityfocus.com/bid/18911/info Microsoft Office is prone to a code-execution vulnerability. This is due to a failure to handle exceptional conditions. Successfully exploiting this issue allows attackers to corrupt process memory and to execute arbitrary code in the context o...
CentOS 4 : kernel (CESA-2006:0101)
Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating syste...
CentOS 4 : zlib (CESA-2005:569)
Updated Zlib packages that fix a buffer overflow are now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat Security Response Team. Zlib is a general-purpose lossless data compression library which is used by many different...
CentOS 4 : zlib (CESA-2005:584)
Updated zlib packages that fix a buffer overflow are now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat Security Response Team. Zlib is a general-purpose lossless data compression library that is used by many different...
FreeBSD : zlib -- buffer overflow vulnerability (837b9fb2-0595-11da-86bc-000e0c2e438a)
Problem description A fixed-size buffer is used in the decompression of data streams. Due to erronous analysis performed when zlib was written, this buffer, which was belived to be sufficiently large to handle any possible input stream, is in fact too small. Impact A carefully constructed...
FreeBSD : zlib -- buffer overflow vulnerability (8efe93e2-ee62-11d9-8310-0001020eed82)
Problem Description An error in the handling of corrupt compressed data streams can result in a buffer being overflowed. Impact By carefully crafting a corrupt compressed data stream, an attacker can overwrite data structures in a zlib-using application. This may cause the application to halt,...
Mandrake Linux Security Advisory : sash (MDKSA-2006:070)
Tavis Ormandy of the Gentoo Security Project discovered a vulnerability in zlib where a certain data stream would cause zlib to corrupt a data structure, resulting in the linked application to dump core CVE-2005-2096. Markus Oberhumber discovered additional ways that a specially crafted compresse...
[SECURITY] [DSA 1026-1] New sash packages fix potential arbitrary code execution
-------------------------------------------------------------------------- Debian Security Advisory DSA 1026-1 [email protected] http://www.debian.org/security/ Moritz Muehlenhoff April 6th, 2006 http://www.debian.org/security/faq -...
