CVE-2018-0298

CWE-20 — Improper Input ValidationCWE-119 — Buffer Overflow4 documents4 sources
Severity
7.5HIGH
EPSS
0.7%
top 28.66%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco Firepower Extensible Operating SystemCisco Nx-os
Timeline
PublishedJun 21
Latest updateMay 13

Description

A vulnerability in the web UI of Cisco FXOS and Cisco UCS Fabric Interconnect Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected system. The vulnerability is due to incorrect input validation in the web UI. An attacker could exploit this vulnerability by sending a malicious HTTP or HTTPS packet directed to the physical management interface of an affected system. A successful exploit could allow the attacker to cause the process to crash and possibl…

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5cisco_fxos_software_and_ucs_fabric_interconnect_unknownCisco FXOS Software and UCS Fabric Interconnect unknown
▶NVDcisco/nx-os3.0\(2\) — 3.1\(3a\)a

🔴Vulnerability Details

2
GHSA
GHSA-ggmw-9f62-8x2v: A vulnerability in the web UI of Cisco FXOS and Cisco UCS Fabric Interconnect Software could allow an unauthenticated, remote attacker to cause a buff↗2022-05-13
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CVEList
CVE-2018-0298: A vulnerability in the web UI of Cisco FXOS and Cisco UCS Fabric Interconnect Software could allow an unauthenticated, remote attacker to cause a buff↗2018-06-21
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📋Vendor Advisories

1
Cisco
Cisco FXOS Software and UCS Fabric Interconnect Web UI Denial of Service Vulnerability↗2018-06-20
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CVE-2018-0298 (HIGH CVSS 7.5) | A vulnerability in the web UI of Ci | cvebase.io