NULL pointer dereference in Cisco Firepower_9000
CVE-2018-0305
A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the affected device. The vulnerability e…
EPSS: 0.023 (81.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.6 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H.
Affected products
- Cisco Firepower_9000
- Cisco Firepower_9000_firmware — versions r211, r231
- Cisco Nexus_5000
- Cisco Nexus_5000_firmware — versions 7.0\(0\)hsk\(0.357\), 8.1\(0.2\)s0, 8.8\(0.1\)
- Cisco Nexus_7000
- Cisco Nexus_7000_firmware — versions 8.0\(1\)
- Cisco Nexus_9000
- Cisco Nexus_9000_firmware — versions 8.1\(0\)bd\(0.20\), 8.1\(1\)s5
- Cisco Unified_computing_system
- Cisco Unified_computing_system_firmware — versions 3.1\(3a\)a, 7.0\(0\)hsk\(0.357\)
Weakness classification (CWE)
References
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-0305?
- CVE-2018-0305 is a high-severity vulnerability in Cisco Firepower_9000, classified under NULL Pointer Dereference. CVSS score: 8.6/10. Published 2018-06-21.
- How severe is CVE-2018-0305?
- High severity. CVSS v3 base score is 8.6 out of 10.