FISCO-BCOS 3.0.0-rc2 Viewchange Message Packet integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in FISCO-BCOS 3.0.0-rc2 and classified as problematic. This impacts an unknown function of the component Viewchange Message Packet Handler. Performing a manipulation results in integer overflow. This vulnerability was named CVE-2022-28936. There is no available exploit.

Detailsinfo

A vulnerability was found in FISCO-BCOS 3.0.0-rc2. It has been classified as problematic. This affects an unknown part of the component Viewchange Message Packet Handler. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on availability.

The weakness was presented 05/16/2022 as 2307. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2022-28936 since 04/11/2022. The technical details are unknown and an exploit is not publicly available.

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

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

04/11/2022 🔍
05/16/2022 +35 days 🔍
05/16/2022 +0 days 🔍
05/18/2022 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: 2307
Status: Confirmed

CVE: CVE-2022-28936 (🔍)
GCVE (CVE): GCVE-0-2022-28936
GCVE (VulDB): GCVE-100-199923

Entryinfo

Created: 05/16/2022 07:26
Updated: 05/18/2022 08:37
Changes: 05/16/2022 07:26 (37), 05/18/2022 08:37 (1)
Complete: 🔍
Cache ID: 216::103

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

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