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CVE-2019-12659

nvd nist
Published: Sep 25, 2019Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

A vulnerability in the HTTP server code of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the HTTP server to crash. The vulnerability is due to a logical error in the logging mechanism. An attacker could exploit this vulnerability by generating a high amount of long-lived connections to the HTTP service on the device. A successful exploit could allow the attacker to cause the HTTP server to crash.

Affected (1)

Products: Cisco: Ios Xe
Cisco
1 product
Ios Xe
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ios Xe
Version 16.10.1
Running on/withPlatform Versions
Cisco
Cbr 8 Converged Broadband Router
All versions

Related CWEs

CWE-399
CWE-399
CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

References (2)

Source: psirt@cisco.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.