CVE-2020-3334 — Uncontrolled Resource Consumption in Cisco Adaptive Security Appliance Software

CWE-399CWE-400 — Uncontrolled Resource Consumption4 documents4 sources
Severity
7.4HIGHNVD
EPSS
0.1%
top 72.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Cisco Adaptive Security Appliance SoftwareCisco Firepower Threat DefenseCisco Adaptive Security Appliance Software
Timeline
PublishedMay 6
Latest updateMay 24

Description

A vulnerability in the ARP packet processing of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 2100 Series Security Appliances could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition on an affected device. The vulnerability is due to incorrect processing of ARP packets received by the management interface of an affected device. An attacker coul…

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:HExploitability: 2.8 | Impact: 4.0

Affected Packages3 packages

🔴Vulnerability Details

2
GHSA
GHSA-4rj6-rcx3-jvm9: A vulnerability in the ARP packet processing of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software for↗2022-05-24
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CVEList
Cisco Firepower 2100 Series Security Appliances ARP Denial of Service Vulnerability↗2020-05-06
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📋Vendor Advisories

1
Cisco
Cisco Firepower 2100 Series Security Appliances ARP Denial of Service Vulnerability↗2020-05-06
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CVE-2020-3334 — Uncontrolled Resource Consumption | cvebase