How severe is CVE-2015-6295?

CVE-2015-6295 has a CVSS 2.0 base score of 4.8, rated medium severity.

Is CVE-2015-6295 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-6295?

CVE-2015-6295 primarily affects Cisco Nx-os. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-6295?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2015-6295 published?

CVE-2015-6295 was published on 2015-09-20 and last updated on 2026-06-17.

CVE-2015-6295

CVE-2015-6295 is a medium-severity vulnerability in Cisco Nx-os with a CVSS 2.0 base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

Severity: Medium (CVSS 2.0 base score 4.8)
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Cisco Nx-os
Published: 2015-09-20
Last modified: 2026-06-17

Description

Cisco NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 (N9K) devices allows remote attackers to cause a denial of service (CPU consumption or control-plane instability) or trigger unintended traffic forwarding via a Layer 2 packet with a reserved VLAN number, aka Bug ID CSCuw13560.

Frequently asked questions

What is CVE-2015-6295?: Cisco NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 (N9K) devices allows remote attackers to cause a denial of service (CPU consumption or control-plane instability) or trigger unintended traffic forwarding via a Layer 2 packet with a reserved VLAN number, aka Bug ID CSCuw13560.
How severe is CVE-2015-6295?: CVE-2015-6295 has a CVSS 2.0 base score of 4.8, rated medium severity.
Is CVE-2015-6295 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-6295?: CVE-2015-6295 primarily affects Cisco Nx-os. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-6295?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-6295 published?: CVE-2015-6295 was published on 2015-09-20 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:o:cisco:nx-os:6.1\(2\)i3\(4\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:7.0\(3\)i1\(1\):*:*:*:*:*:*:*

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