CVE-2006-0839

Removed by vendor...

CVE-2006-0839: Undefined Security Weakness

The frag3 preprocessor in Sourcefire Snort 2.4.3 does not properly reassemble certain fragmented packets with IP options, which allows remote attackers to evade detection of certain attacks, possibly related to IP option lengths...

[SLAB] NetBSD / OpenBSD kernfs_xread patch evasion

--- SecurityLab Technologies, Inc. --- Security Advisory --- http://www.securitylab.net Advisory Name: NetBSD / OpenBSD kernfsxread patch evasion Release Date: February 02, 2006 Application: kernfs Platform: NetBSD / OpenBSD Severity: Severe Author: SLAB Research Vendor Status: Patched Reference:...

With adsutil. vbs+..\+cmd. ASP to create the perfect Backdoor-vulnerability warning-the black bar safety net

We have to do a good back door, while depressed, of those who ready-made backdoors in software are difficult to escape the antivirus software's hunted down, and write yourself back door of our small bugs are also seem to be not realistic. Below I will teach you a method that lets you build a...

Upside down world: back door Kill firewall&antivirus software(figure)-vulnerability warning-the black bar safety net

Often in the Get WebShell and elevation of Privilege, the server firewall or antivirus just to play a role, let's pass up the tools of the old disappear; or some firewall settings very BT, often causing a lot of inconvenience. Although some of the back door with cleanup antivirus and firewall...

Bugbear worm

BugBear backdoor is listening on this port. A cracker may connect to it to retrieve secret information, e.g. passwords or credit card numbers... The BugBear worm includes a key logger and can kill antivirus or personal firewall softwares. It propagates itself through email and open Windows shares...

CVE-2005-3427

The Cisco Management Center MC for IPS Sensors IPS MC 2.1 can omit port field values while generating the Cisco IOS IPS configuration file, wich can cause some signatures to be disabled and makes it easier for attackers to escape detection...

CVE-2005-3176

CVE-2005-3176: Affects Microsoft Windows 2000 (before Update Rollup 1 for SP4). The issue is that the IP address of a Windows Terminal Services client is not recorded in a security log event when the client connects successfully, which could help an attacker evade detection. Connected documents c...

CVE-2005-3176: Undefined Security Weakness

Microsoft Windows 2000 before Update Rollup 1 for SP4 does not record the IP address of a Windows Terminal Services client in a security log event if the client connects successfully, which could make it easier for attackers to escape detection...

Bypassing Personal Firewall (Zone Alarm Pro) Using DDE-IPC

Hi All !! While I was testing desktop based firewalls here it is Zone Alarm Pro with the firewall evasion kit developed by me, I found that a very old flaw still exists in many latest versions of desktop based firewalls. It is possible for a malicious program to bypass a desktop based firewall by...

[ GLSA 200501-46 ] ClamAV: Multiple issues

Gentoo Linux Security Advisory GLSA 200501-46 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity:...

Crafted Timed Attack Evades Cisco Security Agent Protections

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GLSA-200410-31 : Archive::Zip: Virus detection evasion

The remote host is affected by the vulnerability described in GLSA-200410-31 Archive::Zip: Virus detection evasion Archive::Zip can be used by email scanning software like amavisd-new to uncompress attachments before virus scanning. By modifying the uncompressed size of archived files in the glob...

iDEFENSE Security Advisory 10.18.04: Multiple Vendor Anti-Virus Software Detection Evasion Vulnerability

Multiple Vendor Anti-Virus Software Detection Evasion Vulnerability iDEFENSE Security Advisory 10.18.04 www.idefense.com/application/poi/display?id=153&type=vulnerabilities October 18, 2004 I. BACKGROUND This vulnerability affects multiple anti-virus vendors including McAfee, Computer Associates,...

iDEFENSE Security Advisory 09.22.04 - Sophos Small Business Suite Reserved Device Name Handling Vulnerability

Sophos Small Business Suite Reserved Device Name Handling Vulnerability iDEFENSE Security Advisory 09.22.04 www.idefense.com/application/poi/display?id=143&type=vulnerabilities September 22, 2004 I. BACKGROUND Sophos Small Business Suite includes the Sophos PureMessage Small Business Edition,...

linux/x86 portbind port 5074 toupper 226 bytes

Exploit for linux/x86 platform in category shellcode ============================================== linux/x86 portbind port 5074 toupper 226 bytes ============================================== / Bindshell puerto 5074 TOUPPER EVASION 226 bytes Bindshell original: Matias Sedalo 92 bytes La binshel...

freebsd/x86 connect 102 bytes

No description provided by source. ; Passive Connection Shellcode ; ; Coded by Scrippie - [email protected] - http://b0f.freebsd.lublin.pl ; Buffer0verfl0w Security ; Why? This evades firewalls... ; ; YES, this is for NASM, I detest AT&T syntaxis - it's gross and unreadable ; ; This is the FreeBSD...

bsdi/x86 execve /bin/sh toupper evasion 97 bytes

No description provided by source. / BSDi shellcode jmp 0x57 pop %esi xor %ebx,%ebx add $0x8,%ebx add $0x2,%ebx mov %bl,0x26%esi xor %ebx,%ebx add $0x23,%ebx add $0x23,%ebx mov %bl,0xffffffa8%esi xor %ebx,%ebx add $0x26,%ebx add $0x30,%ebx mov %bl,0xffffffc2%esi xor %eax,%eax mov %al,0xb%esi mov...

linux/x86 portbind port 5074 toupper 226 bytes

No description provided by source. / Bindshell puerto 5074 TOUPPER EVASION 226 bytes Bindshell original: Matias Sedalo 92 bytes La binshell esta codificada usando 2 bytes para representar 1 byte original de la siguiente forma: byte original: 0xAB 0x41 + 0xA = 0x4B; 0x41 + 0xB = 0x4C byte...

bsdi/x86 - execve /bin/sh toupper evasion 97 bytes

bsdi/x86 execve /bin/sh toupper evasion 97 bytes. Shellcode exploit for bsdix86 platform / BSDi shellcode jmp 0x57 pop %esi xor %ebx,%ebx add $0x8,%ebx add $0x2,%ebx mov %bl,0x26%esi xor %ebx,%ebx add $0x23,%ebx add $0x23,%ebx mov %bl,0xffffffa8%esi xor %ebx,%ebx add $0x26,%ebx add $0x30,%ebx mov...