Sun Solaris I_PEEK IOCTL处理器信息泄露漏洞

Sun Solaris是一款商业性质的操作系统。 Sun Solaris IPEEK IOCTL处理器存在整数无符号错误，本地攻击者可以利用漏洞获得内存敏感信息。 Sun Solaris内核提供的FIFO FS先进先出文件系统服务用于IPC通信，一个FIFO代表文件系统中的节点类似windows系统中的有名管道概念。 kernel FIFOs ioctl处理器存在漏洞，IPEEK ioctl用于进程查看包含在FIFO中的字节数，而实际该操作并清除队列中的消息。这个命令的其中一个参数代表要取数的字节数，是符号整数值，由于这个参数没有正确验证，提供负值可导致内核内存内容被泄露。 Sun...

CVE-2007-5225

Integer signedness error in FIFO filesystems named pipes on Sun Solaris 8 through 10 allows local users to read the contents of unspecified memory locations via a negative maximum length value to the IPEEK ioctl...

Integer overflow

Integer signedness error in FIFO filesystems named pipes on Sun Solaris 8 through 10 allows local users to read the contents of unspecified memory locations via a negative maximum length value to the IPEEK ioctl...

CVE-2007-5225

CVE-2007-5225 is a Solaris local-privilege/ memory-leak issue caused by an integer signedness error in fifofs (FIFO filesystems) that allows a local user to read unspecified memory via a negative value to the I_PEEK ioctl on Solaris 8–10. For Solaris 10, patches exist: 127738-01 for x86 and 12773...

iDefense Security Advisory 10.02.07: Sun Microsystems Solaris FIFO FS Information Disclosure Vulnerability

Sun Microsystems Solaris FIFO FS Information Disclosure Vulnerability iDefense Security Advisory 10.02.07 http://labs.idefense.com/intelligence/vulnerabilities/ Oct 02, 2007 I. BACKGROUND Solaris is a UNIX operating system developed by Sun Microsystems. More information can be found at the...

Sun Solaris FIFO filesystem information leak

Integer overflow on IOCTL processing allows large memory regions reading...

openssh43p1DoS.txt

!/bin/bash OpenSSH CRC compensation attack detection DoS PoC. Tavis Ormandy Yes, I really did implement crc-32 in bash. usage: script victim hostname hostname=$1:-localhost port=$2:-22 where the fifo is created to communicate with netcat fifo=/tmp/nc.$$ make the fifos mkfifo $fifo.in mkfifo...

CVE-2002-0767

simpleinit on Linux systems does not close a read/write FIFO file descriptor before creating a child process, which allows the child process to cause simpleinit to execute arbitrary programs with root privileges...

CVE-2002-0767

The CVE-2002-0767 issue affects Linux systems running the simpleinit component. The root cause is that simpleinit does not close a read/write FIFO file descriptor before forking a child process. Consequently, the child process can cause simpleinit to execute arbitrary programs with root privilege...