mbsync up to 1.3.5/1.4.1 integer type conversion

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in mbsync up to 1.3.5/1.4.1. Impacted is an unknown function. Executing a manipulation of the argument integer can lead to type conversion. The identification of this vulnerability is CVE-2021-3578. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in mbsync up to 1.3.5/1.4.1. It has been declared as critical. This vulnerability affects an unknown functionality. The manipulation of the argument integer with an unknown input leads to a type conversion vulnerability. The CWE definition for the vulnerability is CWE-704. The product does not correctly convert an object, resource, or structure from one type to a different type. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 02/17/2022. The advisory is shared for download at bugzilla.redhat.com. This vulnerability was named CVE-2021-3578 since 06/03/2021. There are known technical details, but no exploit is available.

Upgrading to version 1.3.6 or 1.4.2 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Type conversion
CWE: CWE-704
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: mbsync 1.3.6/1.4.2

Timelineinfo

06/03/2021 🔍
02/17/2022 +259 days 🔍
02/17/2022 +0 days 🔍
02/19/2022 +2 days 🔍

Sourcesinfo

Advisory: bugzilla.redhat.com
Status: Confirmed

CVE: CVE-2021-3578 (🔍)
GCVE (CVE): GCVE-0-2021-3578
GCVE (VulDB): GCVE-100-193264

Entryinfo

Created: 02/17/2022 08:09
Updated: 02/19/2022 09:52
Changes: 02/17/2022 08:09 (38), 02/19/2022 09:52 (1)
Complete: 🔍
Cache ID: 216::103

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