Cisco ASA/Firepower Threat Defense SNMP improper check or handling of exceptional conditions

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cisco ASA and Firepower Threat Defense. This affects an unknown part of the component SNMP. Executing a manipulation can lead to improper check or handling of exceptional conditions. This vulnerability is tracked as CVE-2022-20924. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Cisco ASA and Firepower Threat Defense (Firewall Software) (affected version not known). This vulnerability affects some unknown functionality of the component SNMP. The manipulation with an unknown input leads to a improper check or handling of exceptional conditions vulnerability. The CWE definition for the vulnerability is CWE-703. The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product. As an impact it is known to affect availability.

The weakness was disclosed 11/09/2022 as cisco-sa-asaftd-snmp-dos-qsqBNM6x. The advisory is shared for download at tools.cisco.com. This vulnerability was named CVE-2022-20924 since 11/02/2021. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

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Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.8

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 7.7
CNA Vector (Cisco Systems, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper check or handling of exceptional conditions
CWE: CWE-703
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/02/2021 🔍
11/09/2022 +372 days 🔍
11/09/2022 +0 days 🔍
07/28/2023 +261 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-asaftd-snmp-dos-qsqBNM6x
Status: Confirmed

CVE: CVE-2022-20924 (🔍)
GCVE (CVE): GCVE-0-2022-20924
GCVE (VulDB): GCVE-100-213292

Entryinfo

Created: 11/09/2022 20:17
Updated: 07/28/2023 15:11
Changes: 11/09/2022 20:17 (39), 12/11/2022 09:01 (2), 12/11/2022 09:03 (21), 07/28/2023 15:11 (1)
Complete: 🔍
Cache ID: 216::103

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