CVE-2012-6436

Buffer overflow in Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules; CompactLogix L32E and L35E controllers; 1788-ENBT FLEXLogix adapter; 1794-AENTR FLEX I/O EtherNet/IP adapter; ControlLogix 18 and earlier; CompactLogix 18 and earlier; GuardLogix 18 and earlier; SoftLogix 18 and earlier; CompactLogix controllers 19 and earlier; SoftLogix controllers 19 and earlier; ControlLogix controllers 20 and earlier; GuardLogix controllers 20 and earlier; and MicroLogix 1100 and 1400 allows remote attackers to cause a denial of service (CPU crash and communication outage) via a malformed CIP packet.
References
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:rockwellautomation:controllogix_controllers:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:guardlogix_controllers:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:micrologix:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:micrologix:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:softlogix_controllers:*:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:1756-enbt:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:1756-eweb:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:1768-enbt:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:1768-eweb:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:1794-aentr_flex_i\/o_ethernet\/ip_adapter:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:compactlogix:*:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:compactlogix_controllers:*:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:compactlogix_l32e_controller:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:compactlogix_l35e_controller:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:controllogix:*:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:flexlogix_1788-enbt_adapter:-:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:guardlogix:*:*:*:*:*:*:*:*
cpe:2.3:h:rockwellautomation:softlogix:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2013-01-24 21:55

Updated : 2024-02-04 18:16


NVD link : CVE-2012-6436

Mitre link : CVE-2012-6436

CVE.ORG link : CVE-2012-6436


JSON object : View

Products Affected

rockwellautomation

  • guardlogix_controllers
  • 1794-aentr_flex_i\/o_ethernet\/ip_adapter
  • guardlogix
  • softlogix
  • controllogix
  • 1768-eweb
  • 1756-eweb
  • 1768-enbt
  • micrologix
  • compactlogix
  • compactlogix_l32e_controller
  • softlogix_controllers
  • compactlogix_controllers
  • flexlogix_1788-enbt_adapter
  • compactlogix_l35e_controller
  • 1756-enbt
  • controllogix_controllers
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer