CloakCoin up to 2.2.2.0 Header 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 CloakCoin up to 2.2.2.0. Impacted is an unknown function of the component Header Handler. This manipulation causes resource consumption. This vulnerability is registered as CVE-2018-19167. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability has been found in CloakCoin up to 2.2.2.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Header Handler. 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:

CloakCoin through 2.2.2.0 (a chain-based proof-of-stake cryptocurrency) allows a remote denial of service, exploitable by an attacker who acquires even a small amount of stake/coins in the system. The attacker sends invalid headers/blocks, which are stored on the victim's disk.

The weakness was published 11/05/2019. This vulnerability is known as CVE-2018-19167 since 11/10/2018. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

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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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

11/10/2018 🔍
11/05/2019 +360 days 🔍
11/06/2019 +1 days 🔍
02/04/2024 +1551 days 🔍

Sourcesinfo

Advisory: fc19.ifca.ai
Status: Not defined

CVE: CVE-2018-19167 (🔍)
GCVE (CVE): GCVE-0-2018-19167
GCVE (VulDB): GCVE-100-144985

Entryinfo

Created: 11/06/2019 07:36
Updated: 02/04/2024 09:48
Changes: 11/06/2019 07:36 (34), 11/06/2019 07:41 (17), 02/04/2024 09:48 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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