CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
60.3%
A Denial of Service vulnerability in the Telnet remote login functionality of Cisco NX-OS Software running on Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause a Telnet process used for login to terminate unexpectedly and the login attempt to fail. There is no impact to user traffic flowing through the device. Affected Products: This vulnerability affects Cisco Nexus 9000 Series Switches that are running Cisco NX-OS Software and are configured to allow remote Telnet connections to the device. More Information: CSCux46778. Known Affected Releases: 7.0(3)I3(0.170). Known Fixed Releases: 7.0(3)I3(1) 7.0(3)I3(0.257) 7.0(3)I3(0.255) 7.0(3)I2(2e) 7.0(3)F1(1.22) 7.0(3)F1(1).
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | nx-os | 7.0(3)i3(0.170) | cpe:2.3:o:cisco:nx-os:7.0\(3\)i3\(0.170\):*:*:*:*:*:*:* |
cisco | nexus_92160yc_switch | - | cpe:2.3:h:cisco:nexus_92160yc_switch:-:*:*:*:*:*:*:* |
cisco | nexus_92300yc_switch | - | cpe:2.3:h:cisco:nexus_92300yc_switch:-:*:*:*:*:*:*:* |
cisco | nexus_92304qc_switch | - | cpe:2.3:h:cisco:nexus_92304qc_switch:-:*:*:*:*:*:*:* |
cisco | nexus_9236c_switch | - | cpe:2.3:h:cisco:nexus_9236c_switch:-:*:*:*:*:*:*:* |
cisco | nexus_9272q_switch | - | cpe:2.3:h:cisco:nexus_9272q_switch:-:*:*:*:*:*:*:* |
cisco | nexus_93108tc-ex_switch | - | cpe:2.3:h:cisco:nexus_93108tc-ex_switch:-:*:*:*:*:*:*:* |
cisco | nexus_93120tx_switch | - | cpe:2.3:h:cisco:nexus_93120tx_switch:-:*:*:*:*:*:*:* |
cisco | nexus_93128tx_switch | - | cpe:2.3:h:cisco:nexus_93128tx_switch:-:*:*:*:*:*:*:* |
cisco | nexus_93180lc-ex_switch | - | cpe:2.3:h:cisco:nexus_93180lc-ex_switch:-:*:*:*:*:*:*:* |
[
{
"product": "Cisco Nexus 9000 Series Switches",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Cisco Nexus 9000 Series Switches"
}
]
}
]
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
60.3%