CVE-2007-1365

Buffer overflow in kern/uipcmbuf2.c in OpenBSD 3.9 and 4.0 allows remote attackers to execute arbitrary code via fragmented IPv6 packets due to "incorrect mbuf handling for ICMP6 packets." NOTE: this was originally reported as a denial of service...

CVE-2007-1365

OpenBSD CVE-2007-1365 is a remote kernel memory corruption vulnerability in the mbuf handling of IPv6 packets (kern/uipc_mbuf2.c) that can allow remote code execution or a crash when processing fragmented ICMPv6/IPv6 packets. The issue affected OpenBSD 3.9 and 4.0; CoreLabs/Core advisory CORE-200...

OpenBSD 3.x4.x - ICMPv6 Packet Handling Remote Buffer Overflow

OpenBSD 3.x4.x - ICMPv6 Packet Handling Remote Buffer Overflow source: https://www.securityfocus.com/bid/22901/info OpenBSD is prone to a remote buffer-overflow vulnerability because the software fails to bounds-check user-supplied data before copying it into an insufficiently sized buffer. A...

OpenBSD 3.x/4.x - ICMPv6 Packet Handling Remote Buffer Overflow

source: https://www.securityfocus.com/bid/22901/info OpenBSD is prone to a remote buffer-overflow vulnerability because the software fails to bounds-check user-supplied data before copying it into an insufficiently sized buffer. A remote attacker can exploit this issue to execute arbitrary code...

CVE-2002-2222

isakmpd/message.c in isakmpd in FreeBSD before isakmpd-200204031, and in OpenBSD 3.1, allows remote attackers to cause a denial of service crash by sending Internet Key Exchange IKE payloads out of sequence...

CVE-2002-2222

The CVE-2002-2222 entry involves isakmpd in FreeBSD (before isakmpd-20020403_1) and OpenBSD 3.1, where isakmpd/message.c accepts IKE payloads out of sequence, enabling remote attackers to trigger a denial of service (crash). Affected component: isakmpd (isakmpd/message.c). Root cause: improper ha...

bsd/x86 setuid/portbind shellcode 94 bytes

No description provided by source. / $Id: portbind-bsd.c,v 1.3 2004/06/02 12:22:30 raptor Exp $ portbind-bsd.c - setuid/portbind shellcode for BSD/x86 Copyright c 2003 Marco Ivaldi [email protected] Simple portbind shellcode that bind's a setuid0 shell on...

openbsd/x86 execve(/bin/sh) 23 bytes

No description provided by source. / OpenBSD/x86 Shellcode for: execve"/bin/sh", "/bin/sh", NULL 23 bytes hophet at gmail.com http://www.nlabs.com.br/hophet/ Fancy mappings by iruata souza muzgo iru.muzgo!gmail.com http://openvms-rocks.com/muzgo/ / include sys/types.h include sys/stat.h include...

bsd/x86 setuid/execve shellcode 30 bytes

No description provided by source. / $Id: setuid-bsd.c,v 1.6 2004/06/02 12:22:30 raptor Exp $ setuid-bsd.c - setuid/execve shellcode for BSD/x86 Copyright c 2003 Marco Ivaldi [email protected] Short setuid0 and /bin/sh execve shellcode based on esdee's code. ...

[SA23830] OpenBSD ICMP6 Denial of Service Vulnerability

TITLE: OpenBSD ICMP6 Denial of Service Vulnerability SECUNIA ADVISORY ID: SA23830 VERIFY ADVISORY: http://secunia.com/advisories/23830/ CRITICAL: Moderately critical IMPACT: DoS WHERE: From remote OPERATING SYSTEM: OpenBSD 4.0 http://secunia.com/product/12486/ OpenBSD 3.x...

OpenBSD IPv6 ICMPv6 DoS

Infinite loop on ICMPv6 packet parsing...

OpenBSD畸形ICMP6回应报文远程拒绝服务漏洞

OpenBSD是一款开放源代码Unix类操作系统。 OpenBSD在处理某些ICMP6回应报文时存在拒绝服务漏洞，如果攻击者能够发送特制的ICMP6回应报文的话，就可能触发死循环，耗尽CPU资源。 OpenBSD OpenBSD 4.0 OpenBSD OpenBSD 3.9 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： ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/008icmp6.patch...

Design/Logic Flaw

OpenBSD before 20070116 allows remote attackers to cause a denial of service infinite loop and CPU consumption via certain IPv6 ICMP aka ICMP6 echo request packets...

CVE-2007-0343

OpenBSD before 20070116 allows remote attackers to cause a denial of service infinite loop and CPU consumption via certain IPv6 ICMP aka ICMP6 echo request packets...

CVE-2007-0343

OpenBSD before 20070116 allows remote attackers to cause a denial of service infinite loop and CPU consumption via certain IPv6 ICMP aka ICMP6 echo request packets...

CVE-2007-0343

CVE-2007-0343 affects OpenBSD prior to 20070116. The vulnerability allows remote attackers to trigger a denial-of-service by sending certain IPv6 ICMP (ICMPv6) echo request packets, leading to an infinite loop and high CPU utilization. The available sources describe the condition and its impact b...

OpenBSD ICMP6 Echo请求远程拒绝服务漏洞

OpenBSD是一款开放源代码的基于BSD的操作系统。 OpenBSD处理畸形ICMP6 ECHO请求包存在问题，远程攻击者可以利用漏洞使系统进入无限循环，进行拒绝服务攻击。 目前没有详细漏洞细节提供。 OpenBSD 4.0 OpenBSD 3.9 补丁下载： OpenBSD OpenBSD 4.0 OpenBSD 008icmp6.patch ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/008icmp6.patch OpenBSD OpenBSD 3.9 OpenBSD 018icmp6.patch...

OpenBSD 3.x - 4.0 vga_ioctl() Local Root Exploit

No description provided by source. / Critical Security OpenBSD 3.x-4.0 vgaioctl root exploit Bug had been discovered by allmighty Ilja van Sprundel ilja.netric.org Some code had been stolen from noir's openbsd exploit sources Fix is available:...

OpenBSD vga privilege escalation

vgaioctl syscall allows code execution in kernel...

OpenBSD 3.x 4.0 - vga_ioctl() Local Privilege Escalation

OpenBSD 3.x 4.0 - vgaioctl Local Privilege Escalation / Critical Security OpenBSD 3.x-4.0 vgaioctl root exploit Bug had been discovered by allmighty Ilja van Sprundel ilja.netric.org Some code had been stolen from noir's openbsd exploit sources Fix is available:...