CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:A/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
40.3%
The Fibre Channel over Ethernet (FCoE) feature in IBM System Networking and Blade Network Technology (BNT) switches running IBM Networking Operating System (aka NOS, formerly BLADE Operating System) floods data frames with unknown MAC addresses out on all interfaces on the same VLAN, which might allow remote attackers to obtain sensitive information in opportunistic circumstances by eavesdropping on the broadcast domain. IBM X-Force ID: 83166.
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | network_operating_system | - | cpe:2.3:o:ibm:network_operating_system:-:*:*:*:*:*:*:* |
ibm | flex_system_fabric_cn4093 | - | cpe:2.3:h:ibm:flex_system_fabric_cn4093:-:*:*:*:*:*:*:* |
ibm | flex_system_fabric_en4093 | - | cpe:2.3:h:ibm:flex_system_fabric_en4093:-:*:*:*:*:*:*:* |
ibm | flex_system_si4093_ | - | cpe:2.3:h:ibm:flex_system_si4093_:-:*:*:*:*:*:*:* |
ibm | rackswitch_g8124 | - | cpe:2.3:h:ibm:rackswitch_g8124:-:*:*:*:*:*:*:* |
ibm | rackswitch_g8124-e | - | cpe:2.3:h:ibm:rackswitch_g8124-e:-:*:*:*:*:*:*:* |
ibm | rackswitch_g8124-er | - | cpe:2.3:h:ibm:rackswitch_g8124-er:-:*:*:*:*:*:*:* |
ibm | rackswitch_g8264 | - | cpe:2.3:h:ibm:rackswitch_g8264:-:*:*:*:*:*:*:* |
ibm | rackswitch_g8264-t | - | cpe:2.3:h:ibm:rackswitch_g8264-t:-:*:*:*:*:*:*:* |
ibm | rackswitch_g8264cs | - | cpe:2.3:h:ibm:rackswitch_g8264cs:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:A/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
40.3%