Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2023-0103

Summary
Assigner-icscert
Assigner Org ID-7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At-15 Feb, 2023 | 17:22
Updated At-16 Jan, 2025 | 21:56
Rejected At-
Credits

CVE-2023-0103

If an attacker were to access memory locations of LS ELECTRIC XBC-DN32U with operating system version 01.80 that are outside of the communication buffer, the device stops operating. This could allow an attacker to cause a denial-of-service condition.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:icscert
Assigner Org ID:7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At:15 Feb, 2023 | 17:22
Updated At:16 Jan, 2025 | 21:56
Rejected At:
▼CVE Numbering Authority (CNA)
CVE-2023-0103

If an attacker were to access memory locations of LS ELECTRIC XBC-DN32U with operating system version 01.80 that are outside of the communication buffer, the device stops operating. This could allow an attacker to cause a denial-of-service condition.

Affected Products
Vendor
LS ELECTRIC Co. Ltd.LS Electric
Product
XBC-DN32U
Default Status
unaffected
Versions
Affected
  • Operating System Version 01.80
Problem Types
TypeCWE IDDescription
CWECWE-788CWE-788 Access of Memory Location After End of Buffer
Type: CWE
CWE ID: CWE-788
Description: CWE-788 Access of Memory Location After End of Buffer
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds

LS ELECTRIC is developing mitigations (to be released tentatively by the end of 2023) and recommends users follow the provided workarounds to reduce the risk of exploitation: * Restrict communication to the PLC to only trusted IP addresses and trusted devices by enabling the “Host Table” option in the configuration window of the PLC.

Exploits
Credits
finder
HeeA Go of Dankook University reported these vulnerabilities
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02
N/A
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02
x_transferred
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:ics-cert@hq.dhs.gov
Published At:15 Feb, 2023 | 18:15
Updated At:07 Nov, 2023 | 03:59

If an attacker were to access memory locations of LS ELECTRIC XBC-DN32U with operating system version 01.80 that are outside of the communication buffer, the device stops operating. This could allow an attacker to cause a denial-of-service condition.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches
LS ELECTRIC Co. Ltd.
ls-electric
>>xbc-dn32u_firmware>>01.80
cpe:2.3:o:ls-electric:xbc-dn32u_firmware:01.80:*:*:*:*:*:*:*
LS ELECTRIC Co. Ltd.
ls-electric
>>xbc-dn32u>>-
cpe:2.3:h:ls-electric:xbc-dn32u:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-788Primaryics-cert@hq.dhs.gov
CWE ID: CWE-788
Type: Primary
Source: ics-cert@hq.dhs.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02ics-cert@hq.dhs.gov
Broken Link
Third Party Advisory
US Government Resource
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02
Source: ics-cert@hq.dhs.gov
Resource:
Broken Link
Third Party Advisory
US Government Resource

Change History

0
Information is not available yet

Similar CVEs

4Records found
CVE-2023-22803
Matching Score-8
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-8
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-7.5||HIGH
EPSS-0.06% / 17.80%
||
7 Day CHG~0.00%
Published-15 Feb, 2023 | 17:23
Updated-16 Jan, 2025 | 21:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CVE-2023-22803

LS ELECTRIC XBC-DN32U with operating system version 01.80 is missing authentication to perform critical functions to the PLC. This could allow an attacker to change the PLC's mode arbitrarily.

Action-Not Available
Vendor-LS ELECTRIC Co. Ltd.
Product-xbc-dn32uxbc-dn32u_firmwareXBC-DN32U
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2021-25661
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.37% / 58.06%
||
7 Day CHG~0.00%
Published-12 May, 2021 | 13:18
Updated-03 Aug, 2024 | 20:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4). SmartVNC has an out-of-bounds memory access vulnerability that could be triggered on the client side when sending data from the server, which could result in a Denial-of-Service condition.

Action-Not Available
Vendor-Siemens AG
Product-simatic_hmi_comfort_panels_22\"simatic_hmi_ktp_mobile_panels_ktp700fsimatic_hmi_ktp_mobile_panels_ktp900_firmwaresimatic_hmi_ktp_mobile_panels_ktp900fsimatic_hmi_ktp_mobile_panels_ktp400fsimatic_hmi_comfort_outdoor_panels_7\"simatic_hmi_ktp_mobile_panels_ktp700simatic_hmi_ktp_mobile_panels_ktp700f_firmwaresimatic_hmi_comfort_outdoor_panels_15\"_firmwaresimatic_hmi_ktp_mobile_panels_ktp900f_firmwaresimatic_hmi_ktp_mobile_panels_ktp400f_firmwaresimatic_hmi_comfort_panels_4\"simatic_hmi_comfort_panels_4\"_firmwaresimatic_hmi_ktp_mobile_panels_ktp900simatic_hmi_comfort_outdoor_panels_15\"simatic_hmi_comfort_outdoor_panels_7\"_firmwaresimatic_hmi_comfort_panels_22\"_firmwaresimatic_wincc_runtime_advancedsimatic_hmi_ktp_mobile_panels_ktp700_firmwareSIMATIC WinCC Runtime Advanced V16SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants)SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900FSIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F SIMATIC WinCC Runtime Advanced V15
CWE ID-CWE-788
Access of Memory Location After End of Buffer
CVE-2021-25660
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.46% / 63.01%
||
7 Day CHG~0.00%
Published-12 May, 2021 | 13:18
Updated-03 Aug, 2024 | 20:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4). SmartVNC has an out-of-bounds memory access vulnerability that could be triggered on the server side when sending data from the client, which could result in a Denial-of-Service condition.

Action-Not Available
Vendor-Siemens AG
Product-simatic_hmi_comfort_panels_22\"simatic_hmi_ktp_mobile_panels_ktp700fsimatic_hmi_ktp_mobile_panels_ktp900_firmwaresimatic_hmi_ktp_mobile_panels_ktp900fsimatic_hmi_ktp_mobile_panels_ktp400fsimatic_hmi_comfort_outdoor_panels_7\"simatic_hmi_ktp_mobile_panels_ktp700simatic_hmi_ktp_mobile_panels_ktp700f_firmwaresimatic_hmi_comfort_outdoor_panels_15\"_firmwaresimatic_hmi_ktp_mobile_panels_ktp900f_firmwaresimatic_hmi_ktp_mobile_panels_ktp400f_firmwaresimatic_hmi_comfort_panels_4\"simatic_hmi_comfort_panels_4\"_firmwaresimatic_hmi_ktp_mobile_panels_ktp900simatic_hmi_comfort_outdoor_panels_15\"simatic_hmi_comfort_outdoor_panels_7\"_firmwaresimatic_hmi_comfort_panels_22\"_firmwaresimatic_wincc_runtime_advancedsimatic_hmi_ktp_mobile_panels_ktp700_firmwareSIMATIC WinCC Runtime Advanced V16SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants)SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900FSIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F SIMATIC WinCC Runtime Advanced V15
CWE ID-CWE-788
Access of Memory Location After End of Buffer
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2024-20330
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.11% / 30.17%
||
7 Day CHG~0.00%
Published-23 Oct, 2024 | 17:08
Updated-06 Aug, 2025 | 15:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Firepower Threat Defense Software for Cisco Firepower 2100 Series TCP UDP Snort 2 and Snort 2 Denial of Service Vulnerability

A vulnerability in the Snort 2 and Snort 3 TCP and UDP detection engine of Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 2100 Series Appliances could allow an unauthenticated, remote attacker to cause memory corruption, which could cause the Snort detection engine to restart unexpectedly. This vulnerability is due to improper memory management when the Snort detection engine processes specific TCP or UDP packets. An attacker could exploit this vulnerability by sending crafted TCP or UDP packets through a device that is inspecting traffic using the Snort detection engine. A successful exploit could allow the attacker to restart the Snort detection engine repeatedly, which could cause a denial of service (DoS) condition. The DoS condition impacts only the traffic through the device that is examined by the Snort detection engine. The device can still be managed over the network. Note: Once a memory block is corrupted, it cannot be cleared until the Cisco Firepower 2100 Series Appliance is manually reloaded. This means that the Snort detection engine could crash repeatedly, causing traffic that is processed by the Snort detection engine to be dropped until the device is manually reloaded.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-firepower_2120firepower_2110firepower_threat_defensefirepower_2130firepower_2100firepower_2140Cisco Firepower Threat Defense Softwarefirepower_threat_defense_software
CWE ID-CWE-788
Access of Memory Location After End of Buffer
Details not found