S/Key和OPIE数据库漏洞

在使用S/Key或OPIE认证的服务器上存在一个安全漏洞。这个漏洞允许本地用户获得对S/Key或OPIE数据库的访问权。 S/Key是使用一次性口令技术的认证机制。系统管理员可以进行配置，使用户能够通过S/Key认证访问使用login8的任何服务，如Telnet和FTP。制定认证类型的配置文件是/etc/login.conf。 为了配置一个用户能够使用S/Key，管理员或该用户（如果程序是suid root）首先必须使用skeyinit（或keyinit）程序。这个程序初始化S/Key数据库（/etc/skeykeys）中的用户入口项。这个数据库文件包含输入S/Key口令时需要比较的信息...

Novell Client nwspool.dll EnumPrinters buffer overflow

Added: 02/22/2008 CVE: CVE-2008-0639 BID: 27741 OSVDB: 41510 Background Novell Client software provides NetWare connectivity to Windows platforms. Problem The nwspool.dll library in Novell Client is affected by a buffer overflow in the EnumPrinters function, allowing remote attackers to execute...

Samba lsa_io_trans_names buffer overflow

Added: 12/24/2007 CVE: CVE-2007-2446 BID: 24195 OSVDB: 34699 Background Samba is a software package which implements the SMB protocol on a variety of platforms, providing compatibility with Windows systems. Problem A vulnerability in the LSA RPC interface allows a remote attacker to execute...

Novell Client 4.91 SP4 nwspool.dll buffer overflow

Added: 08/10/2007 CVE: CVE-2007-6701 BID: 25092 OSVDB: 37319 Background Novell Client software provides NetWare connectivity to Windows platforms. Problem The nwspool.dll library in Novell Client is affected by buffer overflow vulnerabilities in several different functions, allowing remote...

Novell Client 4.91 SP4 nwspool.dll buffer overflow

Added: 08/10/2007 CVE: CVE-2007-6701 BID: 25092 OSVDB: 37319 Background Novell Client software provides NetWare connectivity to Windows platforms. Problem The nwspool.dll library in Novell Client is affected by buffer overflow vulnerabilities in several different functions, allowing remote...

Computer Associates Alert Notification Server buffer overflow

Added: 07/19/2007 CVE: CVE-2007-3825 BID: 24947 OSVDB: 36096 Background The Alert Notification Server is included with multiple Computer Associates products to provide notifications to console users. Problem The Alert Notification Server is affected by buffer overflow vulnerabilities in multiple...

Computer Associates Alert Notification Server buffer overflow

Added: 07/19/2007 CVE: CVE-2007-3825 BID: 24947 OSVDB: 36096 Background The Alert Notification Server is included with multiple Computer Associates products to provide notifications to console users. Problem The Alert Notification Server is affected by buffer overflow vulnerabilities in multiple...

Windows RASMAN registry corruption vulnerability

Added: 07/28/2006 CVE: CVE-2006-2371 BID: 18358 OSVDB: 26436 Background The Routing and Remote Access Service RRAS allows a Windows computer to act as a router, dial-up access server, VPN server, or network address translator. The Remote Access Connection Manager RASMAN service handles the detail...

Windows RASMAN registry corruption vulnerability

Added: 07/28/2006 CVE: CVE-2006-2371 BID: 18358 OSVDB: 26436 Background The Routing and Remote Access Service RRAS allows a Windows computer to act as a router, dial-up access server, VPN server, or network address translator. The Remote Access Connection Manager RASMAN service handles the detail...

Multiple MDaemon mail server vulnerabilities

DoS on incomlete CRAM-MD4 handshake, buffer overflow on IMAP CREATE command...

Linux Kernel 2.2 - Predictable TCP Initial Sequence Number

Linux Kernel 2.2 - Predictable TCP Initial Sequence Number source: https://www.securityfocus.com/bid/670/info A vulnerability in the Linux kernel allows remote users to guess the initial sequence number of TCP sessions. This can be used to create spoofed TCP sessions bypassing some types of IP...