Samsung SSHDCPAPP TA on Windows Update stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Samsung SSHDCPAPP TA on Windows. It has been declared as critical. The affected element is an unknown function of the component Update. Executing a manipulation can lead to stack-based overflow. The identification of this vulnerability is CVE-2023-30702. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability has been found in Samsung SSHDCPAPP TA on Windows (SSH Server Software) (version now known) and classified as critical. This vulnerability affects some unknown processing of the component Update. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Stack overflow vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code.

The weakness was shared 08/10/2023. The advisory is shared for download at security.samsungmobile.com. This vulnerability was named CVE-2023-30702 since 04/14/2023. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.1

VulDB Base Score: 6.7
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 6.7
CNA Vector (Samsung Mobile): 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/14/2023 🔍
08/10/2023 +118 days 🔍
08/10/2023 +0 days 🔍
09/02/2023 +23 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2023-30702 (🔍)
GCVE (CVE): GCVE-0-2023-30702
GCVE (VulDB): GCVE-100-236704

Entryinfo

Created: 08/10/2023 08:48
Updated: 09/02/2023 20:48
Changes: 08/10/2023 08:48 (49), 09/02/2023 20:48 (11)
Complete: 🔍
Cache ID: 216::103

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