MikroTik Router up to 6.44.3 FTP Daemon resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in MikroTik Router up to 6.44.3. This affects an unknown function of the component FTP Daemon. This manipulation causes resource consumption. The identification of this vulnerability is CVE-2019-13074. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in MikroTik Router up to 6.44.3 (Router Operating System) and classified as problematic. Affected by this vulnerability is an unknown functionality of the component FTP Daemon. The manipulation with an unknown input leads to a resource consumption vulnerability. The CWE definition for the vulnerability is CWE-400. 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. As an impact it is known to affect availability. The summary by CVE is:

A vulnerability in the FTP daemon on MikroTik routers through 6.44.3 could allow remote attackers to exhaust all available memory, causing the device to reboot because of uncontrolled resource management.

The weakness was shared 07/03/2019. This vulnerability is known as CVE-2019-13074 since 06/30/2019. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/30/2019 🔍
07/03/2019 +3 days 🔍
07/04/2019 +1 days 🔍
06/30/2020 +362 days 🔍

Sourcesinfo

Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-13074 (🔍)
GCVE (CVE): GCVE-0-2019-13074
GCVE (VulDB): GCVE-100-137299

Entryinfo

Created: 07/04/2019 11:16
Updated: 06/30/2020 20:19
Changes: 07/04/2019 11:16 (53), 06/30/2020 20:19 (1)
Complete: 🔍
Cache ID: 216::103

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