WinPcap NPF.SYS bpf_filter_init函数本地权限提升漏洞

BUGTRAQ ID: 26409 CVECAN ID: CVE-2007-5756 WinPcap是WIN32平台上的网络分析和捕获数据包的链接库。 WinPcap的NPF.SYS设备驱动中的bpffilterinit函数存在无效的数组索引漏洞，这个函数的几处调用未经正确的边界检查便将用户所提供的输入值用作了数组索引。如果用特定的值执行了IOCTL请求，攻击者就可以破坏内核中的栈或池内存，导致执行任意指令。 通常在管理员使用WinPcap相关应用程序时会加载设备驱动，加载后正常用户都可以访问，使用这个驱动的程序退出后也不会卸载这个驱动，因此在手动卸载之前仍可利用。 WinPcap...

KLA10395 LPE vulnerability in WinPcap

Array index errors were found in WinPcap. By exploiting this vulnerability malicious users can gain privileges. This vulnerability can be exploited locally via a specially designed IOCTL request. Original advisories WinPcap changelog Related products WinPcap CVE list CVE-2007-5756 high Solution...

Memory corruption

vsdatant.sys 6.5.737.0 in Check Point Zone Labs ZoneAlarm before 7.0.362 allows local users to gain privileges via a crafted Interrupt Request Packet Irp in a METHODNEITHER 1 IOCTL 0x8400000F or 2 IOCTL 0x84000013 request, which can be used to overwrite arbitrary memory locations...

CVE-2007-3673

Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via ...

CVE-2007-3673

Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via ...

CVE-2007-3673

Summary of CVE-2007-3673 (Symantec SYMTDI.SYS Local Privilege Escalation) A memory overwrite vulnerability exists in the SYMTDI.SYS device driver when processing IOCTL 0x83022323 to the \symTDI\ interface. This allows a local attacker to gain elevated privileges (SYSTEM) on affected systems. Affe...

CVE-2006-5751

Integer overflow in the getfdbentries function in net/bridge/brioctl.c in the Linux kernel before 2.6.18.4 allows local users to execute arbitrary code via a large maxnum value in an ioctl request...

CVE-2006-5751

Integer overflow in the getfdbentries function in net/bridge/brioctl.c in the Linux kernel before 2.6.18.4 allows local users to execute arbitrary code via a large maxnum value in an ioctl request...

CVE-2006-5751

Integer overflow in the getfdbentries function in net/bridge/brioctl.c in the Linux kernel before 2.6.18.4 allows local users to execute arbitrary code via a large maxnum value in an ioctl request...