7.8

CVE-2015-6392: cisco nx-os Resource Management Errors

CVSS: 7.8v2.0HighModified
Published 06-10-2016Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-6392 is a high (CVSS 7.8) Resource Management Errors vulnerability in cisco nx-os. EPSS estimates a 2.83% chance of exploitation in the next 30 days, higher than 86.5% of scored vulnerabilities.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v2.0 (NVD)
EPSS score
2.83%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 06-10-2016
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

2.83%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

0.00 pp

From 2.83% on 22-09-2026

22-09-202622-10-2026
EPSS score
2.83%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Cisco1 product
  • nx-os4.1.\(2\) | 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\(1b\)

1 vendor · 1 product

References

3 links