How severe is CVE-2016-6361?

CVE-2016-6361 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2016-6361 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-6361?

CVE-2016-6361 primarily affects Cisco Aironet Access Point Software. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-6361?

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

When was CVE-2016-6361 published?

CVE-2016-6361 was published on 2016-08-22 and last updated on 2026-06-17.

CVE-2016-6361

CVE-2016-6361 is a medium-severity vulnerability in Cisco Aironet Access Point Software with a CVSS 3.x base score of 6.5. 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-20.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 6.1
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Cisco Aironet Access Point Software
Published: 2016-08-22
Last modified: 2026-06-17

Description

The Aggregated MAC Protocol Data Unit (AMPDU) implementation on Cisco Aironet 1800, 2800, and 3800 devices with software before 8.2.121.0 and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service (device reload) via a crafted AMPDU header, aka Bug ID CSCuz56288.

Frequently asked questions

What is CVE-2016-6361?: The Aggregated MAC Protocol Data Unit (AMPDU) implementation on Cisco Aironet 1800, 2800, and 3800 devices with software before 8.2.121.0 and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service (device reload) via a crafted AMPDU header, aka Bug ID CSCuz56288.
How severe is CVE-2016-6361?: CVE-2016-6361 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2016-6361 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-6361?: CVE-2016-6361 primarily affects Cisco Aironet Access Point Software. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-6361?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-6361 published?: CVE-2016-6361 was published on 2016-08-22 and last updated on 2026-06-17.

References

Affected products (7)

cpe:2.3:a:cisco:aironet_access_point_software:8.1\(15.14\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:aironet_access_point_software:8.1\(112.3\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:aironet_access_point_software:8.1\(112.4\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:aironet_access_point_software:8.1\(131.0\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:aironet_access_point_software:8.2\(100.0\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:aironet_access_point_software:8.2\(102.43\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:aironet_access_point_software:8.3.0:*:*:*:*:*:*:*

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