{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"XBC-DN32U","vendor":"LS Electric","versions":[{"status":"affected","version":"Operating System Version 01.80"}]}],"source":"ics-cert@hq.dhs.gov"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:ls-electric:xbc-dn32u_firmware:01.80:*:*:*:*:*:*:*","matchCriteriaId":"242DFA36-841D-457E-B4B7-592A73993C76","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:ls-electric:xbc-dn32u:-:*:*:*:*:*:*:*","matchCriteriaId":"78A41BC8-F37E-41EE-BA99-AC992AC24F32","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"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.\n\n"}],"id":"CVE-2023-0103","lastModified":"2026-06-17T05:24:47.400","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"ics-cert@hq.dhs.gov","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-0103","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-01-16T20:56:51.560780Z","version":"2.0.3"}}]},"published":"2023-02-15T18:15:11.590","references":[{"source":"ics-cert@hq.dhs.gov","tags":["Broken Link","Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link","Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02"}],"sourceIdentifier":"ics-cert@hq.dhs.gov","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-788"}],"source":"ics-cert@hq.dhs.gov","type":"Secondary"}]}