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CVE-2015-6392 Details
Description
Cisco NX-OS 4.1 through 7.3 and 11.0 through 11.2 on Nexus 2000, 5000, 5500, 5600, 6000, 7000, 7700, and 9000 devices allows remote attackers to cause a denial of service (device crash) via crafted IPv4 DHCP packets to the (1) DHCPv4 relay agent or (2) smart relay agent, aka Bug IDs CSCuq24603, CSCur93159, CSCus21693, and CSCut76171.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-399 | Resource Management Errors | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| cisco nx-os | 4.1.(2) 4.1.(3) 4.1.(4) 4.1.(5) 4.2(3) 4.2(4) 4.2(6) 4.2(8) 4.2.(2a) 5.0(2a) 5.0(3) 5.0(5) 5.1(1) 5.1(1a) 5.1(3) 5.1(4) 5.1(5) 5.1(6) 5.2(1) 5.2(3a) 5.2(4) 5.2(5) 5.2(7) 5.2(9) 6.0(1) 6.0(2) 6.0(3) 6.0(4) 6.1(1) 6.1(2) 6.1(3) 6.1(4) 6.1(4a) 6.1(5) 6.2(2) 6.2(2a) 6.2(6) 6.2(6b) 6.2(8) 6.2(8a) 6.2(8b) 6.2(10) 6.2(12) 6.2(14)s1 7.2(0)n1(0.1) base 4.2(1)n1(1) 4.2(1)n2(1) 4.2(1)n2(1a) 5.0(2)n1(1) 5.0(2)n2(1) 5.0(2)n2(1a) 5.0(3)n1(1c) 5.0(3)n2(1) 5.0(3)n2(2) 5.0(3)n2(2a) 5.0(3)n2(2b) 5.1(3)n1(1) 5.1(3)n1(1a) 5.1(3)n2(1) 5.1(3)n2(1a) 5.1(3)n2(1b) 5.1(3)n2(1c) 5.2(1)n1(1) 5.2(1)n1(1a) 5.2(1)n1(1b) 5.2(1)n1(2) 5.2(1)n1(2a) 5.2(1)n1(3) 5.2(1)n1(4) 5.2(1)n1(5) 5.2(1)n1(6) 5.2(1)n1(7) 5.2(1)n1(8) 5.2(1)n1(8a) 6.1(2)i2(1) 6.1(2)i2(2) 6.1(2)i2(2a) 6.1(2)i2(2b) 6.1(2)i2(3) 6.1(2)i3(1) 6.1(2)i3(2) 6.1(2)i3(3) 6.1(2)i3(3.78) 6.1(2)i3(4) 7.0(3) 6.0(2)n1(2) 6.0(2)n1(2a) 6.0(2)n2(1) 6.0(2)n2(1b) 6.0(2)n2(2) 6.0(2)n2(3) 6.0(2)n2(4) 6.0(2)n2(5) 6.0(2)n2(5a) 6.0(2)n2(6) 7.0(0)n1(1) 7.0(1)n1(1) 7.0(2)n1(1) 7.0(3)n1(1) 7.0(4)n1(1) 7.0(5)n1(1) 7.0(5)n1(1a) 7.1(0)n1(1a) 7.1(0)n1(1b) |
CPE
Remediation
| |
| cisco nexus 7000 10-slot | All versions |
CPE
Remediation
| |
| cisco nexus 7000 18-slot | All versions |
CPE
Remediation
| |
| cisco nexus 7000 4-slot | All versions |
CPE
Remediation
| |
| cisco nexus 7000 9-slot | All versions |
CPE
Remediation
| |
| cisco nexus 7700 10-slot | All versions |
CPE
Remediation
| |
| cisco nexus 7700 18-slot | All versions |
CPE
Remediation
| |
| cisco nexus 7700 2-slot | All versions |
CPE
Remediation
| |
| cisco nexus 7700 6-slot | All versions |
CPE
Remediation
| |
| cisco nexus 5010 | All versions |
CPE
Remediation
| |
| cisco nexus 5020 | All versions |
CPE
Remediation
| |
| cisco nexus 5548p | All versions |
CPE
Remediation
| |
| cisco nexus 5548up | All versions |
CPE
Remediation
| |
| cisco nexus 5596t | All versions |
CPE
Remediation
| |
| cisco nexus 5596up | All versions |
CPE
Remediation
| |
| cisco nexus 56128p | All versions |
CPE
Remediation
| |
| cisco nexus 5624q | All versions |
CPE
Remediation
| |
| cisco nexus 5648q | All versions |
CPE
Remediation
| |
| cisco nexus 5672up | All versions |
CPE
Remediation
| |
| cisco nexus 5672up-16g | All versions |
CPE
Remediation
| |
| cisco nexus 5696q | All versions |
CPE
Remediation
| |
| cisco nexus 92160yc-x | All versions |
CPE
Remediation
| |
| cisco nexus 92304qc | All versions |
CPE
Remediation
| |
| cisco nexus 9236c | All versions |
CPE
Remediation
| |
| cisco nexus 9272q | All versions |
CPE
Remediation
| |
| cisco nexus 93108tc-ex | All versions |
CPE
Remediation
| |
| cisco nexus 93120tx | All versions |
CPE
Remediation
| |
| cisco nexus 93128tx | All versions |
CPE
Remediation
| |
| cisco nexus 93180yc-ex | All versions |
CPE
Remediation
| |
| cisco nexus 9332pq | All versions |
CPE
Remediation
| |
| cisco nexus 9336pq aci spine | All versions |
CPE
Remediation
| |
| cisco nexus 9372px | All versions |
CPE
Remediation
| |
| cisco nexus 9372tx | All versions |
CPE
Remediation
| |
| cisco nexus 9396px | All versions |
CPE
Remediation
| |
| cisco nexus 9396tx | All versions |
CPE
Remediation
| |
| cisco nexus 9504 | All versions |
CPE
Remediation
| |
| cisco nexus 9508 | All versions |
CPE
Remediation
| |
| cisco nexus 9516 | All versions |
CPE
Remediation
| |
| cisco nexus 6001 | All versions |
CPE
Remediation
| |
| cisco nexus 6004 | All versions |
CPE
Remediation
| |
Change History
14 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| May 6, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jul 30, 2017 | CVE Modified | [email protected] |
| Nov 28, 2016 | CVE Modified | [email protected] |
| Oct 15, 2016 | CVE Translated | [email protected] |
| Oct 13, 2016 | Modified Analysis | [email protected] |
| Oct 13, 2016 | Initial Analysis | [email protected] |
| Oct 13, 2016 | Initial Analysis | [email protected] |
| Oct 13, 2016 | Initial Analysis | [email protected] |
| Oct 12, 2016 | Initial Analysis | [email protected] |
| Oct 12, 2016 | CVE Translated | [email protected] |
| Oct 7, 2016 | CVE Modified | [email protected] |