{"affected":[{"affectedData":[{"defaultStatus":"unknown","product":"Cobalt","vendor":"Ashlar-Vellum","versions":[{"status":"affected","version":"1204.91"}]}],"source":"zdi-disclosures@trendmicro.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:ashlar:cobalt:12.0.1204.91:*:*:*:*:*:*:*","matchCriteriaId":"F42CFD81-F54A-4877-9404-40FCBD5E705B","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Ashlar-Vellum Cobalt CO File Parsing Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of CO files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25240."},{"lang":"es","value":"Vulnerabilidad de ejecución remota de código por desbordamiento del búfer en el análisis de archivos CO de Ashlar-Vellum Cobalt. Esta vulnerabilidad permite a atacantes remotos ejecutar código arbitrario en las instalaciones afectadas de Ashlar-Vellum Cobalt. Para explotar esta vulnerabilidad, se requiere la interacción del usuario, ya que el objetivo debe visitar una página maliciosa o abrir un archivo malicioso. La falla específica se encuentra en el análisis de archivos CO. El problema se debe a la falta de una validación adecuada de la longitud de los datos proporcionados por el usuario antes de copiarlos a un búfer. Un atacante puede aprovechar esta vulnerabilidad para ejecutar código en el contexto del proceso actual. Era ZDI-CAN-25240."}],"id":"CVE-2025-2017","lastModified":"2026-06-17T09:06:05.047","metrics":{"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"zdi-disclosures@trendmicro.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-2017","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-03-12T14:25:53.219347Z","version":"2.0.3"}}]},"published":"2025-03-11T21:15:53.050","references":[{"source":"zdi-disclosures@trendmicro.com","tags":["Third Party Advisory"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-25-121/"}],"sourceIdentifier":"zdi-disclosures@trendmicro.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-120"}],"source":"zdi-disclosures@trendmicro.com","type":"Secondary"}]}