CVE-2014-6278
Description
GNU Bash through 4.3 bash43-026 does not properly parse function definitions in the values of environment variables, which allows remote attackers to execute arbitrary commands via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271, CVE-2014-7169, and CVE-2014-6277.
Risk Information
Base Score
8.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
89.736
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) bash-4.2-82.1.x86_64.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) bash-debuginfo-4.2-82.1.x86_64.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) bash-debugsource-4.2-82.1.x86_64.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) bash-doc-4.2-82.1.noarch.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) bash-lang-4.2-82.1.noarch.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) libreadline6-6.2-82.1.x86_64.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) libreadline6-32bit-6.2-82.1.x86_64.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) libreadline6-debuginfo-6.2-82.1.x86_64.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) libreadline6-debuginfo-32bit-6.2-82.1.x86_64.rpm | Linux |
| SUSE-SU-2016:2872-1(SUSE Linux Enterprise Desktop 12-SP1 ) readline-doc-6.2-82.1.noarch.rpm | Linux |
| GNU Bash Environment Variable Command Injection Vulnerability For Cisco IOS XE Software | NCM |
| GNU Bash Environment Variable Command Injection Vulnerability For Cisco NX-OS Software | NCM |
| Improper Neutralization of Special Elements used in an OS Command (OS Command Injection) Vulnerability (CVE-2014-6278) | NCM |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-1706107 | Security Update for Cisco IOS XE Software 5.2(1)SV5(1.3a) |
| PATCH-1706149 | Security Update for Cisco NX-OS Software 4.1(3a)UCSM |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234