Backdoor.Win32.Dsklite.a Service Port 890 denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Backdoor.Win32.Dsklite.a. This issue affects some unknown processing of the component Service Port 890. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. Furthermore, an exploit is available. It is suggested to use restrictive firewalling.

Detailsinfo

A vulnerability classified as problematic has been found in Backdoor.Win32.Dsklite.a (Remote Access Software) (affected version not known). This affects some unknown functionality of the component Service Port 890. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was published 01/06/2022 as MVID-2022-0444. The advisory is shared at malvuln.com. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

The exploit is shared for download at malvuln.com. It is declared as proof-of-concept.

It is possible to mitigate the weakness by firewalling .

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.7

VulDB Base Score: 5.3
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/06/2022 🔍
01/06/2022 +0 days 🔍
01/06/2022 +0 days 🔍

Sourcesinfo

Advisory: MVID-2022-0444
Status: Not defined

GCVE (VulDB): GCVE-100-189765
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 01/06/2022 07:41
Changes: 01/06/2022 07:41 (39)
Complete: 🔍
Submitter: malvuln
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #27671: Backdoor.Win32.Dsklite.a / Remote Denial of Service (by malvuln)

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Discussion

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