PPPD Winbind插件本地权限提升漏洞

BUGTRAQ ID: 18849 CVECAN ID: CVE-2006-2194 ppp（Paul's PPP Package）是一个开放源码的软件包，用于在Linux和Solaris系统上实现点对点协议。 ppp对插件执行权限的控制上存在漏洞，本地攻击者可能利用此漏洞提升自己的权限。 pppd的winbind插件没有检查setuid调用的结果。在对用户进程数配置了PAM限制且启用了winbind插件的系统上，本地攻击者可以利用这个漏洞以root权限执行winbind NTLM认证帮助程序，可能导致权限提升。 Ubuntu Linux 6.06 LTS powerpc Ubuntu...

Ubuntu 5.10 / 6.06 LTS : ppp vulnerability (USN-310-1)

Marcus Meissner discovered that the winbind plugin of pppd does not check the result of the setuid call. On systems that configure PAM limits for the maximum number of user processes and enable the winbind plugin, a local attacker could exploit this to execute the winbind NTLM authentication help...

Mac OS X <= 10.4.8 pppd Plugin Loading Privilege Escalation Exploit

No description provided by source. Mac OS X = 10.4.8 pppd Plugin Loading Privilege Escalation Exploit http://www.milw0rm.com/sploits/05252007-osxpppd.tar sebug.net...

iDefense Security Advisory 05.24.07: Apple Computer Mac OS X pppd Plugin Loading Privilege Escalation Vulnerability

Apple Computer Mac OS X pppd Plugin Loading Privilege Escalation Vulnerability iDefense Security Advisory 05.24.07 http://labs.idefense.com/intelligence/vulnerabilities/ May 24, 2007 I. BACKGROUND Apple Mac OS X pppd is a setuid root application that is used to establish and configure connections...

Apple Mac OS X pppd privilege escalation

It's possible to attach user-supplied module to privileged process with 'plugin' command...

Mac OS X <= 10.4.8 pppd Plugin Loading Privilege Escalation Exploit

Exploit for macOS platform in category local exploits =================================================================== Mac OS X = 10.4.8 pppd Plugin Loading Privilege Escalation Exploit =================================================================== back: http://inj3ct0r.com/sploits/469.ra...

Apple Mac OSX 10.4.8 - pppd Plugin Loading Privilege Escalation

Mac OS X = 10.4.8 pppd Plugin Loading Privilege Escalation Exploit https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/3985.tar 05252007-osxpppd.tar milw0rm.com 2007-05-25...

Apple Mac OSX 10.4.8 - pppd Plugin Loading Privilege Escalation

Apple Mac OSX 10.4.8 - pppd Plugin Loading Privilege Escalation Mac OS X = 10.4.8 pppd Plugin Loading Privilege Escalation Exploit https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/3985.tar 05252007-osxpppd.tar milw0rm.com 2007-05-25...

Code injection

The PPP daemon pppd in Apple Mac OS X 10.4.8 checks ownership of the stdin file descriptor to determine if the invoker has sufficient privileges, which allows local users to load arbitrary plugins and gain root privileges by bypassing this check...

CVE-2007-0752

The PPP daemon pppd in Apple Mac OS X 10.4.8 checks ownership of the stdin file descriptor to determine if the invoker has sufficient privileges, which allows local users to load arbitrary plugins and gain root privileges by bypassing this check...

CVE-2007-0752

The CVE-2007-0752 issue affects Apple Mac OS X pppd (PPP daemon) in Mac OS X 10.4.8. The vulnerability stems from an insufficient ownership check when processing the plugin command line option; a local user can load arbitrary plug-ins and gain root privileges by bypassing the stdin ownership veri...

HP-UX 11.0 pppd Stack Buffer Overflow Exploit

No description provided by source. / Copyright c 2000 ADM / / All Rights Reserved / / THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF ADM / / The copyright notice above does not evidence any / / actual or intended publication of such source code. / / / / Title: HP-UX pppd / / Tested under: HP-UX...

USN-310-1: ppp vulnerability

Marcus Meissner discovered that the winbind plugin of pppd does not check the result of the setuid call. On systems that configure PAM limits for the maximum number of user processes and enable the winbind plugin, a local attacker could exploit this to execute the winbind NTLM authentication help...

CVE-2006-2194

The winbind plugin in pppd for ppp 2.4.4 and earlier does not check the return code from the setuid function call, which might allow local users to gain privileges by causing setuid to fail, such as exceeding PAM limits for the maximum number of user processes, which prevents the winbind NTLM...

CVE-2006-2194

The winbind plugin in pppd for ppp 2.4.4 and earlier does not check the return code from the setuid function call, which might allow local users to gain privileges by causing setuid to fail, such as exceeding PAM limits for the maximum number of user processes, which prevents the winbind NTLM...

CVE-2006-2194

The winbind plugin in pppd for ppp 2.4.4 and earlier does not check the return code from the setuid function call, which might allow local users to gain privileges by causing setuid to fail, such as exceeding PAM limits for the maximum number of user processes, which prevents the winbind NTLM...

CVE-2006-2194

CVE-2006-2194 affects the winbind plugin in pppd (PPP, v2.4.4 and earlier). The code does not verify the success of setuid() when dropping privileges, which can fail under PAM limits and allow a local attacker to run the winbind NTLM authentication helper with elevated privileges. Impact is local...

CVE-2006-2194

The winbind plugin in pppd for ppp 2.4.4 and earlier does not check the return code from the setuid function call, which might allow local users to gain privileges by causing setuid to fail, such as exceeding PAM limits for the maximum number of user processes, which prevents the winbind NTLM...

CVE-2006-2194

The winbind plugin in pppd for ppp 2.4.4 and earlier does not check the return code from the setuid function call, which might allow local users to gain privileges by causing setuid to fail, such as exceeding PAM limits for the maximum number of user processes, which prevents the winbind NTLM...

CVE-2001-1565

Point to Point Protocol daemon pppd in MacOS x 10.0 and 10.1 through 10.1.5 provides the username and password on the command line, which allows local users to obtain authentication information via the ps command...