ID
VAR-202204-2026
CVE
CVE-2022-20748
TITLE
Cisco Firepower Threat Defense Software Vulnerability in handling exceptional conditions in
Trust: 0.8
DESCRIPTION
A vulnerability in the local malware analysis process of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the affected device. This vulnerability is due to insufficient error handling in the local malware analysis process of an affected device. An attacker could exploit this vulnerability by sending a crafted file through the device. A successful exploit could allow the attacker to cause the local malware analysis process to crash, which could result in a DoS condition. Notes: Manual intervention may be required to recover from this situation. Malware cloud lookup and dynamic analysis will not be impacted. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-amp-local-dos-CUfwRJXT This advisory is part of the April 2022 release of the Cisco ASA, FTD, and FMC Security Advisory Bundled publication. For a complete list of the advisories and links to them, see Cisco Event Response: April 2022 Cisco ASA, FMC, and FTD Software Security Advisory Bundled Publication
Trust: 1.8
AFFECTED PRODUCTS
| vendor: | cisco | model: | firepower threat defense | scope: | eq | version: | 7.0.0 | Trust: 1.0 |
| vendor: | シスコシステムズ | model: | cisco firepower threat defense ソフトウェア | scope: | eq | version: | - | Trust: 0.8 |
| vendor: | シスコシステムズ | model: | cisco firepower threat defense ソフトウェア | scope: | - | version: | - | Trust: 0.8 |
| vendor: | シスコシステムズ | model: | cisco firepower threat defense ソフトウェア | scope: | eq | version: | cisco firepower threat defense software | Trust: 0.8 |
CVSS
SEVERITY | CVSSV2 | CVSSV3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PROBLEMTYPE DATA
| problemtype: | CWE-664 | Trust: 1.0 |
| problemtype: | CWE-755 | Trust: 1.0 |
| problemtype: | Improper handling in exceptional conditions (CWE-755) [NVD evaluation ] | Trust: 0.8 |
| problemtype: | CWE-400 | Trust: 0.1 |
THREAT TYPE
remote
Trust: 0.6
TYPE
resource management error
Trust: 0.6
PATCH
| title: | cisco-sa-ftd-amp-local-dos-CUfwRJXT | url: | https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-amp-local-dos-CUfwRJXT | Trust: 0.8 |
| title: | Cisco Firepower Threat Defense Remediation of resource management error vulnerabilities | url: | http://123.124.177.30/web/xxk/bdxqById.tag?id=192813 | Trust: 0.6 |
| title: | Cisco: Cisco Firepower Threat Defense Software Local Malware Analysis Denial of Service Vulnerability | url: | https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts&qid=cisco-sa-ftd-amp-local-dos-CUfwRJXT | Trust: 0.1 |
EXTERNAL IDS
| db: | NVD | id: | CVE-2022-20748 | Trust: 3.4 |
| db: | JVNDB | id: | JVNDB-2022-010993 | Trust: 0.8 |
| db: | CS-HELP | id: | SB2022042813 | Trust: 0.6 |
| db: | AUSCERT | id: | ESB-2022.1918 | Trust: 0.6 |
| db: | CNNVD | id: | CNNVD-202204-4490 | Trust: 0.6 |
| db: | VULHUB | id: | VHN-405301 | Trust: 0.1 |
| db: | VULMON | id: | CVE-2022-20748 | Trust: 0.1 |
REFERENCES
| url: | https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-ftd-amp-local-dos-cufwrjxt | Trust: 2.4 |
| url: | https://nvd.nist.gov/vuln/detail/cve-2022-20748 | Trust: 0.8 |
| url: | https://cxsecurity.com/cveshow/cve-2022-20748/ | Trust: 0.6 |
| url: | https://www.cybersecurity-help.cz/vdb/sb2022042813 | Trust: 0.6 |
| url: | https://www.auscert.org.au/bulletins/esb-2022.1918 | Trust: 0.6 |
SOURCES
| db: | VULHUB | id: | VHN-405301 |
| db: | VULMON | id: | CVE-2022-20748 |
| db: | JVNDB | id: | JVNDB-2022-010993 |
| db: | CNNVD | id: | CNNVD-202204-4490 |
| db: | NVD | id: | CVE-2022-20748 |
LAST UPDATE DATE
2024-08-14T13:53:23.412000+00:00
SOURCES UPDATE DATE
| db: | VULHUB | id: | VHN-405301 | date: | 2022-05-13T00:00:00 |
| db: | JVNDB | id: | JVNDB-2022-010993 | date: | 2023-08-18T05:40:00 |
| db: | CNNVD | id: | CNNVD-202204-4490 | date: | 2023-06-28T00:00:00 |
| db: | NVD | id: | CVE-2022-20748 | date: | 2023-11-07T03:42:49.897 |
SOURCES RELEASE DATE
| db: | VULHUB | id: | VHN-405301 | date: | 2022-05-03T00:00:00 |
| db: | JVNDB | id: | JVNDB-2022-010993 | date: | 2023-08-18T00:00:00 |
| db: | CNNVD | id: | CNNVD-202204-4490 | date: | 2022-04-27T00:00:00 |
| db: | NVD | id: | CVE-2022-20748 | date: | 2022-05-03T04:15:09.627 |