VDB-220633 · CVE-2023-0103 · icsa-23-040-02

LS ELECTRIC XBC-DN32U 01.80 access of memory location after end of buffer

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in LS ELECTRIC XBC-DN32U 01.80. It has been rated as critical. The affected element is an unknown function. This manipulation causes access of memory location after end of buffer. This vulnerability appears as CVE-2023-0103. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in LS ELECTRIC XBC-DN32U 01.80. It has been declared as critical. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a access of memory location after end of buffer vulnerability. The CWE definition for the vulnerability is CWE-788. The product reads or writes to a buffer using an index or pointer that references a memory location after the end of the buffer. As an impact it is known to affect availability.

The weakness was presented 02/11/2023 as icsa-23-040-02. The advisory is shared at cisa.gov. This vulnerability is known as CVE-2023-0103. Neither technical details nor an exploit are publicly available.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

LS ELECTRIC

Name

XBC-DN32U

Version

01.80

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (ICS-CERT): 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access of memory location after end of buffer
CWE: CWE-788 / CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/06/2023 🔍
02/11/2023 +36 days 🔍
02/11/2023 +0 days 🔍
03/10/2023 +27 days 🔍

Sourcesinfo

Advisory: icsa-23-040-02
Status: Confirmed

CVE: CVE-2023-0103 (🔍)
GCVE (CVE): GCVE-0-2023-0103
GCVE (VulDB): GCVE-100-220633

Entryinfo

Created: 02/11/2023 11:22
Updated: 03/10/2023 08:44
Changes: 02/11/2023 11:22 (35), 03/10/2023 08:42 (2), 03/10/2023 08:44 (10)
Complete: 🔍
Cache ID: 216::103