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CVE-2019-1760

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CVE-2019-1760

Published: Mar 28, 2019

Modified: Nov 21, 2024

PUBLISHED

CVSS v3.0

6.8

MEDIUM

Description

A vulnerability in Performance Routing Version 3 (PfRv3) of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the affected device to reload. The vulnerability is due to the processing of malformed smart probe packets. An attacker could exploit this vulnerability by sending specially crafted smart probe packets at the affected device. A successful exploit could allow the attacker to reload the device, resulting in a denial of service (DoS) attack on an affected system.

VendorProductVersions

Cisco

Cisco IOS XE Software

affected
3.16.4S
affected
3.16.4aS
affected
3.16.4bS
affected
3.16.4gS
affected
3.16.5S

+36 more versions

Weaknesses (CWE)

CWE-20

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

None

Availability

High

References

107611
vdb-entry
x_refsource_BID

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