Maple Labs

CVE search · CVE-2014-6271

CVE-2014-6271

critical 9.8 Known exploited

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 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, aka "ShellShock." NOTE: the original fix for this issue was incorrect; CVE-2014-7169 has been assigned to cover the vulnerability that is still present after the incorrect fix.

Open in the NVD CVE.org JSON

Details

Status
Analyzed
Published
Last changed
Source
security@debian.org
Weakness
CWE-78

Severity

VersionScoreVectorSource
CVSS 3.1 critical 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H nvd@nist.govPrimary
CVSS 3.1 critical 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary
CVSS 2.0 high 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C nvd@nist.govPrimary

Affected products

Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.

  • gnu · bash
  • arista · eos
  • oracle · linux
  • qnap · qts
  • mageia · mageia
  • redhat · gluster_storage_server_for_on-premise
  • redhat · virtualization
  • redhat · enterprise_linux
  • redhat · enterprise_linux_desktop
  • redhat · enterprise_linux_eus
  • redhat · enterprise_linux_for_ibm_z_systems
  • redhat · enterprise_linux_for_power_big_endian
  • redhat · enterprise_linux_for_power_big_endian_eus
  • redhat · enterprise_linux_for_scientific_computing
  • redhat · enterprise_linux_server
  • redhat · enterprise_linux_server_aus
  • redhat · enterprise_linux_server_from_rhui
  • redhat · enterprise_linux_server_tus
  • redhat · enterprise_linux_workstation
  • suse · studio_onsite
  • opensuse · opensuse
  • suse · linux_enterprise_desktop
  • suse · linux_enterprise_server
  • suse · linux_enterprise_software_development_kit
  • debian · debian_linux
  • ibm · infosphere_guardium_database_activity_monitoring
  • ibm · pureapplication_system
  • ibm · qradar_risk_manager
  • ibm · qradar_security_information_and_event_manager
  • ibm · qradar_vulnerability_manager
  • ibm · smartcloud_entry_appliance
  • ibm · smartcloud_provisioning
  • ibm · software_defined_network_for_virtual_environments
  • ibm · starter_kit_for_cloud
  • ibm · workload_deployer
  • ibm · security_access_manager_for_mobile_8.0_firmware
  • ibm · security_access_manager_for_web_7.0_firmware
  • ibm · security_access_manager_for_web_8.0_firmware
  • ibm · storwize_v7000_firmware
  • ibm · storwize_v5000_firmware
  • ibm · storwize_v3700_firmware
  • ibm · storwize_v3500_firmware
  • ibm · flex_system_v7000_firmware
  • ibm · san_volume_controller_firmware
  • ibm · stn6500_firmware
  • ibm · stn6800_firmware
  • ibm · stn7800_firmware
  • canonical · ubuntu_linux
  • novell · zenworks_configuration_management
  • novell · open_enterprise_server
  • checkpoint · security_gateway
  • f5 · big-ip_access_policy_manager
  • f5 · big-ip_advanced_firewall_manager
  • f5 · big-ip_analytics
  • f5 · big-ip_application_acceleration_manager
  • f5 · big-ip_application_security_manager
  • f5 · big-ip_edge_gateway
  • f5 · big-ip_global_traffic_manager
  • f5 · big-ip_link_controller
  • f5 · big-ip_local_traffic_manager
  • f5 · big-ip_policy_enforcement_manager
  • f5 · big-ip_protocol_security_module
  • f5 · big-ip_wan_optimization_manager
  • f5 · big-ip_webaccelerator
  • f5 · big-iq_cloud
  • f5 · big-iq_device
  • f5 · big-iq_security
  • f5 · enterprise_manager
  • f5 · traffix_signaling_delivery_controller
  • f5 · arx_firmware
  • citrix · netscaler_sdx_firmware
  • apple · mac_os_x
  • vmware · vcenter_server_appliance
  • vmware · esx

References