Samsung Smart Switch PC prior 4.3.22083 integrity check

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Samsung Smart Switch PC. The impacted element is an unknown function. Such manipulation leads to integrity check. This vulnerability is uniquely identified as CVE-2022-39844. Local access is required to approach this attack. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Samsung Smart Switch PC and classified as problematic. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a integrity check vulnerability. Using CWE to declare the problem leads to CWE-354. The product does not validate or incorrectly validates the integrity check values or "checksums" of a message. This may prevent it from detecting if the data has been modified or corrupted in transmission. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Improper validation of integrity check vulnerability in Smart Switch PC prior to version 4.3.22083 allows local attackers to delete arbitrary directory using directory junction.

The weakness was disclosed 09/10/2022. The advisory is shared for download at security.samsungmobile.com. This vulnerability is handled as CVE-2022-39844 since 09/05/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 4.3.22083 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (Samsung Mobile): 🔍

CVSSv2info

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

Exploitinginfo

Class: Integrity check
CWE: CWE-354 / CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: Smart Switch PC 4.3.22083

Timelineinfo

09/05/2022 🔍
09/10/2022 +5 days 🔍
09/10/2022 +0 days 🔍
09/10/2022 +0 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2022-39844 (🔍)
GCVE (CVE): GCVE-0-2022-39844
GCVE (VulDB): GCVE-100-208292

Entryinfo

Created: 09/10/2022 15:58
Changes: 09/10/2022 15:58 (47)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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