{"document":{"acknowledgments":[{"urls":["https://kb.cert.org/vuls/id/329561#acknowledgements"]}],"category":"CERT/CC Vulnerability Note","csaf_version":"2.0","notes":[{"category":"summary","text":"The RealNetworks' Helix Universal Server supports delivery of several different media types via RTSP (Real Time Streaming Protocol). Vulnerabilities have been discovered in the way it handles some RTSP requests. These vulnerabilities could allow a remote attacker to execute arbitrary code on vulnerable systems.","title":"Summary"},{"category":"legal_disclaimer","text":"THIS DOCUMENT IS PROVIDED ON AN 'AS IS' BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. ","title":"Legal Disclaimer"},{"category":"other","text":"CERT/CC Vulnerability Note is a limited advisory. It primarily identifies vendors impacted by the advisory and not specific products. We only support \"known_affected\" and \"known_not_affected\" status. Please consult the vendor's statements and advisory URL if provided by the vendor for more details ","title":"Limitations of Advisory"}],"publisher":{"category":"coordinator","contact_details":"Email: cert@cert.org, Phone: +1412 268 5800","issuing_authority":"CERT/CC under DHS/CISA https://www.cisa.gov/cybersecurity also see https://kb.cert.org/ ","name":"CERT/CC","namespace":"https://kb.cert.org/"},"references":[{"url":"https://certcc.github.io/certcc_disclosure_policy","summary":"CERT/CC vulnerability disclosure policy"},{"summary":"CERT/CC document released","category":"self","url":"https://kb.cert.org/vuls/id/329561"}],"title":"RealNetworks Helix Universal Server vulnerable to buffer overflow when supplied an overly long string within the \"Transport\" field of a SETUP RTSP request","tracking":{"current_release_date":"2003-04-17T18:03:12+00:00","generator":{"engine":{"name":"VINCE","version":"3.0.35"}},"id":"VU#329561","initial_release_date":"2002-12-20 00:00:00+00:00","revision_history":[{"date":"2003-04-17T18:03:12+00:00","number":"1.20030417180312.18","summary":"Released on 2003-04-17T18:03:12+00:00"}],"status":"final","version":"1.20030417180312.18"}},"vulnerabilities":[{"notes":[{"category":"general","text":"No vulnerabilities have been defined at this time for this report"}]}]}