Analyzing Linux Malware Sandbox: Limon

Limon is a sandbox developed as a research project written in python, which automatically collects, analyzes, and reports on the run time indicators of Linux malware. It allows one to inspect the Linux malware before execution, during execution, and after execution post-mortem analysis by...

Hylafax 4.1.x HFaxD Unspecified Format String Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/9005/info Hylafax hfaxd daemon has been reported prone to an unspecified format string vulnerability that may be exploited under non-standard configurations to execute arbitrary instructions remotely as the root user. /...

[oss-security] CVE request: Another Linux syscall auditing bug

On a 32-bit x86 kernel with syscall auditing enabled, syscall1000 will cause an OOPS. This problem goes at least as far back as Linux 3.11 and appears to be present in Linux 3.15 as well. I suspect that this bug is very old. In order to see this bug, you'll need syscall auditing on auditctl -e 1...

MikroTik RouterOS - sshd (ROSSSH) Remote Heap Corruption

MikroTik RouterOS - sshd ROSSSH Remote Heap Corruption During an audit the Mikrotik RouterOS sshd ROSSSH has been identified to have a remote previous to authentication heap corruption in its sshd component. Exploitation of this vulnerability will allow full access to the router device. This...

MDVA-2009:080 : strace

A memory handling error in strace could lead to crashes when handling certain applications. This updated package fixes this issue. %NASLMINLEVEL 70300 @DEPRECATED@ This script has been deprecated as the associated patch is not currently a security fix. Disabled on 2012/09/06. C Tenable Network...

Linux x86 - /bin/sh 8 bytes

Linux x86 - /bin/sh 8 bytes. Shellcode exploit for linx86 platform / 08048334 : 8048334: 99 cltd 8048335: 6a 0b push $0xb 8048337: 58 pop %eax 8048338: 60 pusha 8048339: 59 pop %ecx 804833a: cd 80 int $0x80 using this code. step1. This code is compiled. step2. strace -x output binary step3. get...

linux/x86 - /bin/sh 8 bytes

Exploit for linux/x86 platform in category shellcode =========================== linux/x86 - /bin/sh 8 bytes =========================== / 08048334 : 8048334: 99 cltd 8048335: 6a 0b push $0xb 8048337: 58 pop %eax 8048338: 60 pusha 8048339: 59 pop %ecx 804833a: cd 80 int $0x80 using this code...

kernel security and bug fix update

2.6.9-89.0.20.0.1.EL - fix skb alignment that was causing sendto to fail with EFAULT Olaf Kirch orabug 6845794 - fix enomem due to larger mtu size page alloc Zach Brown orabug 5486128 - backout patch sysrq-b that queues upto keventd thread Guru Anbalagane orabug 6125546 - netrx/netpoll race...

Teach you to using strace to find the ssh Backdoor-vulnerability warning-the black bar safety net

First of all, I first compile a ssh back door, this ssh Backdoor in/tmp/xxxxxx record all of the login password Start him QUOTE: root@laptop:/usr/local/openssh2/sbin ps aux | grep sshd root 1 3 6 1 9 0.0 0.3 7 4 3 2 1 7 5 2 ? Ss 2 3:4 4 0:0 0 ./ sshd-p 1 2 3 4 root 1 3 7 0 7 0.0 0.2 4 2 9 2 1 3 2...

Horde Webmail file inclusion proof of concept & patch.

Horde 3.1.6 arbitrary file inclusion vulnerability, proof of concept & patch. A severe security vulnerability affects any unix distribution running version 3.1.6 of the Horde webmail client included in most popular webhosting control panels. All previous versions are also affected and it is...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix several security issues and several bugs in the Red Hat Enterprise Linux 5 kernel are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any...

linux/x86 anti-debug trick INT 3h trap + execve /bin/sh 39 bytes

linux/x86 anti-debug trick INT 3h trap + execve /bin/sh 39 bytes. Shellcode exploit for linx86 platform / linux/x86 anti-debug trick INT 3h trap + execve"/bin/sh", "/bin/sh", NULL, NULL - 39 bytes The idea behind a shellcode w/ an anti-debugging trick embedded in it, is if for any reason the IDS...

CVE-2000-0006

CVE-2000-0006 affects the strace utility. The issue allows local users to read arbitrary files via memory-mapped file names. The connected records identify strace as the affected component and describe the vulnerability as a local-read exposure through mmap-based file-name handling. No explicit e...

CVE-2000-0006

strace allows local users to read arbitrary files via memory mapped file names...

CVE-2000-0006

strace allows local users to read arbitrary files via memory mapped file names...

CVE-2000-0006: Undefined Security Weakness

strace allows local users to read arbitrary files via memory mapped file names...

AZL-35286 CVE-2000-0006 affecting package strace 6.8-1

strace allows local users to read arbitrary files via memory mapped file names...

CVE-2000-0006

strace allows local users to read arbitrary files via memory mapped file names...

PT-1999-1815

Name of the Vulnerable Software and Affected Versions: strace affected versions not specified Description: The issue allows local users to read arbitrary files via memory mapped file names. Recommendations: At the moment, there is no information about a newer version that contains a fix for this...