CVE-2018-0473

CWE-3994 documents4 sources
Severity
8.6HIGH
EPSS
1.5%
top 18.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco Cisco IOS SoftwareCisco IOS
Timeline
PublishedOct 5
Latest updateMay 13

Description

A vulnerability in the Precision Time Protocol (PTP) subsystem of Cisco IOS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition of the Precision Time Protocol. The vulnerability is due to insufficient processing of PTP packets. An attacker could exploit this vulnerability by sending a custom PTP packet to, or through, an affected device. A successful exploit could allow the attacker to cause a DoS condition for the PTP subsystem, resulting in tim…

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:HExploitability: 3.9 | Impact: 4.0

Affected Packages2 packages

▶NVDcisco/ios15.2\(4\)e, 15.2\(5\)+1

🔴Vulnerability Details

2
GHSA
GHSA-qpmh-4wc8-x2vf: A vulnerability in the Precision Time Protocol (PTP) subsystem of Cisco IOS Software could allow an unauthenticated, remote attacker to cause a denial↗2022-05-13
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CVEList
Cisco IOS Software Precision Time Protocol Denial of Service Vulnerability↗2018-10-05
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📋Vendor Advisories

1
Cisco
Cisco IOS Software Precision Time Protocol Denial of Service Vulnerability↗2018-09-26
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