PT-2008-5795 · Dovecot +1 · Dovecot +1

Name of the Vulnerable Software and Affected Versions: Dovecot versions prior to 1.1.4 Description: The issue allows attackers to bypass intended access restrictions due to the ACL plugin treating negative access rights as if they are positive access rights. Recommendations: For versions prior to...

kernel: nfsd: fix buffer overrun decoding NFSv4 acl

Buffer overflow in nfsd in the Linux kernel before 2.6.26.4, when NFSv4 is enabled, allows remote attackers to have an unknown impact via vectors related to decoding an NFSv4 acl...

dovecot -- ACL plugin bypass vulnerabilities

Timo Sirainen reports in dovecot 1.1.4 release notes: ACL plugin fixes: Negative rights were actually treated as positive rights. 'k' right didn't prevent creating parent/child/child mailbox. ACL groups weren't working...

CVE-2008-4160

Unspecified vulnerability in the UFS module in Sun Solaris 8 through 10 and OpenSolaris allows local users to cause a denial of service NULL pointer dereference and kernel panic via unknown vectors related to the Solaris Access Control List ACL implementation...

Null pointer dereference

Unspecified vulnerability in the UFS module in Sun Solaris 8 through 10 and OpenSolaris allows local users to cause a denial of service NULL pointer dereference and kernel panic via unknown vectors related to the Solaris Access Control List ACL implementation...

CVE-2008-4160

CVE-2008-4160 affects the UFS module in Solaris 8–10 and OpenSolaris. The vulnerability is a local denial of service caused by a NULL pointer dereference in the Solaris ACL implementation, leading to a kernel panic. Connected advisories reference Solaris patch updates: 139483-05 (SunOS 5.10 SPARC...

CVE-2008-4160

Unspecified vulnerability in the UFS module in Sun Solaris 8 through 10 and OpenSolaris allows local users to cause a denial of service NULL pointer dereference and kernel panic via unknown vectors related to the Solaris Access Control List ACL implementation...

Linux kernel NFSv4 ACL缓冲区溢出漏洞

BUGTRAQ ID: 31133 CVE ID：CVE-2008-3915 CNCVE ID：CNCVE-20083915 Linux是一款开放源代码的操作系统。 当NFSv4启用时Linux内核中的NFSD存在一个缓冲区溢出，远程攻击者可以利用漏洞对系统进行拒绝服务攻击，可能导致任意代码执行。 问题存在于对NFSv4 ACL解码处理中，initstate函数分配数组时不足够大，构建特殊的NFSv4 acl可触发缓冲区溢出。 Linux kernel 2.6.26 3 Linux kernel 2.6.26 -rc6 Linux kernel 2.6.25 .9 Linux kerne...

CVE-2008-3915

Buffer overflow in nfsd in the Linux kernel before 2.6.26.4, when NFSv4 is enabled, allows remote attackers to have an unknown impact via vectors related to decoding an NFSv4 acl...

CVE-2008-3915

Buffer overflow in nfsd in the Linux kernel before 2.6.26.4, when NFSv4 is enabled, allows remote attackers to have an unknown impact via vectors related to decoding an NFSv4 acl...

Citrix MetaFrame Privilege Escalation

INTRUDERS TIGER TEAM SECURITY - SECURITY ADVISORY http://www.intruders.com.br/ http://www.security.org.br/ ADVISORY/1907 - Citrix MetaFrame Privilege Escalation PRIORITY: Low I - INTRUDERS: ---------------- Intruders Tiger Team Security http://www.intruders.com.br/ is a SecurityLabs...

FreeBSD -- DNS cache poisoning

Problem Description: The BIND DNS implementation does not randomize the UDP source port when doing remote queries, and the query id alone does not provide adequate randomization. Impact: The lack of source port randomization reduces the amount of data the attacker needs to guess in order to...

Net-SNMP远程绕过认证漏洞

BUGTRAQ ID: 29623 CVECAN ID: CVE-2008-0960 Net-SNMP是一个免费的、开放源码的SNMP实现，以前称为UCD-SNMP。 Net-SNMP处理认证的实现上存在漏洞，远程攻击者可能利用此漏洞绕过认证获取SNMP对象的访问。...

Design/Logic Flaw

Cisco Adaptive Security Appliance ASA and Cisco PIX security appliance 8.0.x before 8.039 allows remote attackers to bypass control-plane ACLs for the device via unknown vectors...

PT-2008-3576 · Cisco · Cisco Asa 5500 Series Adaptive Security Appliances +2

Name of the Vulnerable Software and Affected Versions: Cisco Adaptive Security Appliance ASA and Cisco PIX security appliance version 8.0.x before 8.039 Cisco ASA 5500 Series Adaptive Security Appliances and Cisco PIX Security Appliances affected versions not specified Description: The issue allo...

Cisco IOS SSH服务器多个拒绝服务漏洞

BUGTRAQ ID: 29314 CVECAN ID: CVE-2008-1159 Cisco IOS是思科网络设备中所使用的互联网操作系统。 Cisco IOS中SSH实现的服务端存在多个漏洞，允许未经认证的用户生成伪造的内存访问错误或在某些情况下重载设备。如果攻击者能够重载设备的话，就可以反复利用这些漏洞导致持续的拒绝服务。 IOS SSH服务器是默认禁用的可选服务，但作为管理Cisco IOS设备的最佳安全实践，强烈建议使用这个服务。 Cisco IOS 12.4 临时解决方法：...

Dovecot possible privilege ascalation in ACL plugin

The ACL plugin in Dovecot before 1.0.3 allows remote authenticated users with the insert right to save certain flags via a 1 COPY or 2 APPEND command...

moinmoin -- superuser privilege escalation

MoinMoin team reports: A check in the userform processing was not working as expected and could be abused for ACL and superuser privilege escalation...

rsync integer overflow

Integer overflow on ACL handling...

USN-600-1: rsync vulnerability

Sebastian Krahmer discovered that rsync could overflow when handling ACLs. An attacker could construct a malicious set of files that when processed by rsync could lead to arbitrary code execution or a crash...