Description
A vulnerability in the Open Shortest Path First (OSPF) implementation in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a memory leak on an affected device. The vulnerability is due to incorrect processing of certain OSPF packets. An attacker could exploit this vulnerability by sending a series of crafted OSPF packets to be processed by an affected device. A successful exploit could allow the attacker to continuously consume memory on an affected device and eventually cause it to reload, resulting in a denial of service (DoS) condition.
Published: 2020-05-06
Score: 7.5 High
EPSS: 1.3% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-24466 A vulnerability in the Open Shortest Path First (OSPF) implementation in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a memory leak on an affected device. The vulnerability is due to incorrect processing of certain OSPF packets. An attacker could exploit this vulnerability by sending a series of crafted OSPF packets to be processed by an affected device. A successful exploit could allow the attacker to continuously consume memory on an affected device and eventually cause it to reload, resulting in a denial of service (DoS) condition.
History

Fri, 15 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Cisco Adaptive Security Appliance Software Asa 5505 Asa 5505 Firmware Asa 5510 Asa 5510 Firmware Asa 5512-x Asa 5512-x Firmware Asa 5515-x Asa 5515-x Firmware Asa 5520 Asa 5520 Firmware Asa 5525-x Asa 5525-x Firmware Asa 5540 Asa 5540 Firmware Asa 5545-x Asa 5545-x Firmware Asa 5550 Asa 5550 Firmware Asa 5555-x Asa 5555-x Firmware Asa 5580 Asa 5580 Firmware Asa 5585-x Asa 5585-x Firmware Firepower Threat Defense
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-11-15T17:25:12.331Z

Reserved: 2019-12-12T00:00:00.000Z

Link: CVE-2020-3195

cve-icon Vulnrichment

Updated: 2024-08-04T07:24:00.672Z

cve-icon NVD

Status : Modified

Published: 2020-05-06T17:15:12.353

Modified: 2024-11-21T05:30:31.500

Link: CVE-2020-3195

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses