Ravencoin Core up to 4.3.2.1 src/wallet/wallet.cpp CreateTransactionAll information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.93

Summaryinfo

A vulnerability was found in Ravencoin Core up to 4.3.2.1. It has been classified as problematic. Affected by this vulnerability is the function CWallet::CreateTransactionAll of the file src/wallet/wallet.cpp. Performing a manipulation results in information disclosure. This vulnerability is reported as CVE-2021-37492. No exploit exists. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in Ravencoin Core up to 4.3.2.1. It has been classified as problematic. This affects the function CWallet::CreateTransactionAll of the file src/wallet/wallet.cpp. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

An issue discovered in src/wallet/wallet.cpp in Ravencoin Core 4.3.2.1 and earlier allows attackers to view sensitive information via CWallet::CreateTransactionAll() function.

The weakness was disclosed 02/08/2023 as 1086. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2021-37492 since 07/26/2021. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Applying the patch 2fb9c1e6681370478e24a19172ed6d78d95d50d3 is able to eliminate this problem. The bugfix is ready for download at github.com.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
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: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 2fb9c1e6681370478e24a19172ed6d78d95d50d3

Timelineinfo

07/26/2021 🔍
02/08/2023 +562 days 🔍
02/08/2023 +0 days 🔍
03/06/2023 +26 days 🔍

Sourcesinfo

Advisory: 1086
Status: Confirmed

CVE: CVE-2021-37492 (🔍)
GCVE (CVE): GCVE-0-2021-37492
GCVE (VulDB): GCVE-100-220407

Entryinfo

Created: 02/08/2023 08:38
Updated: 03/06/2023 15:12
Changes: 02/08/2023 08:38 (43), 03/06/2023 15:12 (11)
Complete: 🔍
Cache ID: 216::103

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