{"id":"CVE-2023-28902","state":"PUBLISHED","title":"Denial of Service via integer underflow in picserver","description":"An integer underflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause denial-of-service of the infotainment system.\nThe vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.","publishedAt":"2025-06-28T15:38:23.242Z","updatedAt":"2025-06-30T19:20:28.406Z","severity":{"score":3.3,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","source":"ASRG"},"assigner":"ASRG","products":["Preh Car Connect GmbH (JOYNEXT GmbH) Volkswagen MIB3 infotainment system MIB3 OI MQB"],"affected":[{"vendor":"Preh Car Connect GmbH (JOYNEXT GmbH)","product":"Volkswagen MIB3 infotainment system MIB3 OI MQB","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"0304","versionType":"custom"}]}],"references":["https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf","https://pcacybersecurity.com/resources/advisory/vulnerabilities-in-vw-mib3-infotainment-2","https://asrg.io/security-advisories/vulnerabilities-in-volkswagen-mib3-infotainment-part-2/"],"weaknesses":["CWE-191"],"ingestedAt":"2026-10-29T20:05:52.290Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/28xxx/CVE-2023-28902.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-28902","state":"PUBLISHED","datePublished":"2025-06-28T15:38:23.242Z","dateUpdated":"2025-06-30T19:20:28.406Z","assignerShortName":"ASRG","assignerOrgId":"c15abc07-96a9-4d11-a503-5d621bfe42ba","dateReserved":"2023-03-27T14:51:13.968Z"},"containers":{"cna":{"title":"Denial of Service via integer underflow in picserver","descriptions":[{"lang":"en","value":"An integer underflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause denial-of-service of the infotainment system.\nThe vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources."}],"affected":[{"vendor":"Preh Car Connect GmbH (JOYNEXT GmbH)","product":"Volkswagen MIB3 infotainment system MIB3 OI MQB","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"0304","versionType":"custom"}]}],"references":[{"url":"https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf"},{"url":"https://pcacybersecurity.com/resources/advisory/vulnerabilities-in-vw-mib3-infotainment-2","tags":["technical-description"]},{"url":"https://asrg.io/security-advisories/vulnerabilities-in-volkswagen-mib3-infotainment-part-2/","tags":["third-party-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-191","description":"CWE-191 Integer Underflow (Wrap or Wraparound)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"ASRG","orgId":"c15abc07-96a9-4d11-a503-5d621bfe42ba","dateUpdated":"2025-06-28T15:38:23.242Z"},"credits":[{"lang":"en","type":"finder","value":"Artem Ivachev from PCA Cyber Security (PCAutomotive)"}],"impacts":[{"capecId":"CAPEC-92","descriptions":[{"lang":"en","value":"CAPEC-92 Forced Integer Overflow"}]}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-30T19:14:26.397551Z","id":"CVE-2023-28902","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-30T19:20:28.406Z"}}]}}}