1722 matches found
OpenBSD Local Root Compromise
ZOOM International Security Advisory OpenBSD local root compromise Systems affected: OpenBSD all version, OpenBSD Current prior April 8, 2002 Risk: High Date: April 11, 2002 Legal Notice: This advisory is copyright c ZOOM International. Disclaimer: Information contained in this advisory are...
Privelege escalation via cron in OpenBSD
During mail'ing of job results shell characters are not properly escaped for mail command...
OpenBSD 2.93.0 - Default Crontab Root Command Injection
OpenBSD 2.93.0 - Default Crontab Root Command Injection / source: https://www.securityfocus.com/bid/4495/info OpenBSD ships with a number of cron jobs configured by default. The tasks are for the purpose of summarizing system information. The mail1 utility is used to send the summaries to the roo...
OpenBSD 2.9/3.0 - Default Crontab Root Command Injection
/ source: https://www.securityfocus.com/bid/4495/info OpenBSD ships with a number of cron jobs configured by default. The tasks are for the purpose of summarizing system information. The mail1 utility is used to send the summaries to the root user. This utility supports escaped characters in...
TCP Connections to a Broadcast Address on BSD-Based Systems
BSD-based TCP/IP code has a bug with respect to creating TCP connections to a broadcast address. This bug can potentially be a security vulnerability when firewall administrators assume that the TCP implementation works correctly and do not block broadcast addresses. If good security practices ha...
CVE-2001-1047
OpenBSD kernel VFS is impacted by a race condition that can lead to a local denial of service (kernel panic). The vulnerability arises when (1) a pipe is created in one thread and another thread closes/sets a descriptor to NULL, or (2) dup2 is used on a descriptor in one process and it is later s...
CVE-2001-1047
Race condition in OpenBSD VFS allows local users to cause a denial of service kernel panic by 1 creating a pipe in one thread and causing another thread to set one of the file descriptors to NULL via a close, or 2 calling dup2 on a file descriptor in one process, then setting the descriptor to NU...
Проблемы ptrace() в OpenBSD/NetBSD (privelege escalation)
С помощью ptrace можно изменить последовательность выполнения suid-приложения...
OpenBSD ftp Exploit (teso)
Exploit for bsd platform in category local exploits ========================== OpenBSD ftp Exploit teso ========================== / 7350-crocodile - x86/OpenBSD ftp exploit by lorian and scut / TESO=20 TESO CONFIDENTIAL - SOURCE MATERIALS This is unpublished proprietary source code of TESO...
OpenBSD - ftp Local Overflow
OpenBSD - ftp Local Overflow / 7350-crocodile - x86/OpenBSD ftp exploit by lorian and scut / TESO=20 TESO CONFIDENTIAL - SOURCE MATERIALS This is unpublished proprietary source code of TESO Security. The contents of these coded instructions, statements and computer programs may not be disclosed t...
OpenBSD - 'ftp' Local Overflow
/ 7350-crocodile - x86/OpenBSD ftp exploit by lorian and scut / TESO=20 TESO CONFIDENTIAL - SOURCE MATERIALS This is unpublished proprietary source code of TESO Security. The contents of these coded instructions, statements and computer programs may not be disclosed to third parties, copied or...
CVE-2001-1559
The uipc system calls uipcsyscalls.c in OpenBSD 2.9 and 3.0 provide user mode return instead of versus rval kernel mode values to the fdrelease function, which allows local users to cause a denial of service and trigger a null dereference...
PT-2001-2644 · Openbsd · Openbsd
Name of the Vulnerable Software and Affected Versions: OpenBSD versions 2.9 through 3.0 Description: The issue allows local users to cause a denial of service and trigger a null dereference due to the uipc system calls providing user mode return instead of kernel mode values to the fdrelease...
ATPhttpd 0.4 DoS Vulnerability
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ATPhttpd 0.4 DoS Vulnerability Type: DoS, crashes Daemon Release Date: December 13, 2001 Product / Vendor: ATPhttpd, the tiny, caching, high performance webserver. ATPhttpd is ideal for serving lots of static content, especially where disk I/O is...
UseLogin.txt
-- OpenSSH UseLogin bug proof of concept exploit -- by WaR / http://www.genhex.org -- Intro -- I was very curious in finding out how to exploit this problem. Although I don't think anyone uses this feature, I looked into the matter anyway. Here it goes. It was tested on the following platforms: -...
Локальный DoS против OpenBSD
Открытие pipe с нулевым указателем приводит к краху систему...
OpenBSD local DoS
-----BEGIN PGP SIGNED MESSAGE----- A local denial of service attack against OpenBSD was published today Sunday Dec 02 to the [email protected] mailing list by Marco Peereboom [email protected]. I'm forwarding his message on to the general security community. The effect of the attack is to crash...
OpenBSD 2.x3.0 - User Mode Return Value Denial of Service
OpenBSD 2.x3.0 - User Mode Return Value Denial of Service // source: https://www.securityfocus.com/bid/3612/info OpenBSD is a freely available implementation of the BSD Operating System. It is based on the NetBSD implementation. Under some conditions, an application launched by a regular user on...
OpenBSD 2.x/3.0 - User Mode Return Value Denial of Service
// source: https://www.securityfocus.com/bid/3612/info OpenBSD is a freely available implementation of the BSD Operating System. It is based on the NetBSD implementation. Under some conditions, an application launched by a regular user on the system can cause a system crash. When an application o...