dotty up to 0.1.1 Parameter path type confusion

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in dotty up to 0.1.1 and classified as critical. Affected by this vulnerability is an unknown functionality of the component Parameter Handler. Performing a manipulation of the argument path results in type confusion. This vulnerability is identified as CVE-2021-23624. The attack can be initiated remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical has been found in dotty up to 0.1.1. This affects an unknown part of the component Parameter Handler. The manipulation of the argument path with an unknown input leads to a type confusion vulnerability. CWE is classifying the issue as CWE-843. The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 11/04/2021. The advisory is shared at snyk.io. This vulnerability is uniquely identified as CVE-2021-23624 since 01/08/2021. Technical details are known, but no exploit is available.

Upgrading to version 0.1.2 eliminates this vulnerability. Applying the patch 88f61860dcc274a07a263c32cbe9d44c24ef02d7 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 5.6
CNA Vector (Snyk): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Type confusion
CWE: CWE-843
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: 🔍

Upgrade: dotty 0.1.2
Patch: 88f61860dcc274a07a263c32cbe9d44c24ef02d7

Timelineinfo

01/08/2021 🔍
11/04/2021 +300 days 🔍
11/04/2021 +0 days 🔍
11/09/2021 +5 days 🔍

Sourcesinfo

Advisory: 88f61860dcc274a07a263c32cbe9d44c24ef02d7
Status: Confirmed

CVE: CVE-2021-23624 (🔍)
GCVE (CVE): GCVE-0-2021-23624
GCVE (VulDB): GCVE-100-186021

Entryinfo

Created: 11/04/2021 08:17
Updated: 11/09/2021 10:45
Changes: 11/04/2021 08:17 (51), 11/09/2021 10:40 (2), 11/09/2021 10:45 (18)
Complete: 🔍
Cache ID: 216::103

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