{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2011-10027","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2025-08-18T20:53:43.150Z","datePublished":"2025-08-20T15:31:26.655Z","dateUpdated":"2026-05-15T11:13:46.689Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","modules":["Tool\\rich.rct (RTX file parser)"],"product":"AOL Desktop","vendor":"AOL Inc.","versions":[{"lessThanOrEqual":"9.6","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","value":"sup3r"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"AOL Desktop 9.6 contains a buffer overflow vulnerability in its Tool\\rich.rct component when parsing .rtx files. By embedding an overly long string in a hyperlink tag, an attacker can trigger a stack-based buffer overflow due to the use of unsafe strcpy operations. This allows remote attackers to execute arbitrary code when a victim opens a malicious .rtx file. AOL Desktop is end-of-life and no longer supported. Users are encouraged to migrate to AOL Desktop Gold or alternative platforms."}],"value":"AOL Desktop 9.6 contains a buffer overflow vulnerability in its Tool\\rich.rct component when parsing .rtx files. By embedding an overly long string in a hyperlink tag, an attacker can trigger a stack-based buffer overflow due to the use of unsafe strcpy operations. This allows remote attackers to execute arbitrary code when a victim opens a malicious .rtx file. AOL Desktop is end-of-life and no longer supported. Users are encouraged to migrate to AOL Desktop Gold or alternative platforms."}],"impacts":[{"capecId":"CAPEC-100","descriptions":[{"lang":"en","value":"CAPEC-100 Overflow Buffers"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","baseScore":8.4,"baseSeverity":"HIGH","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121 Stack-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-05-15T11:13:46.689Z"},"references":[{"tags":["exploit"],"url":"https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/aol_desktop_linktag.rb"},{"tags":["exploit"],"url":"https://www.exploit-db.com/exploits/16085"},{"tags":["exploit"],"url":"https://www.exploit-db.com/exploits/16107"},{"tags":["exploit"],"url":"https://www.exploit-db.com/exploits/17150"},{"tags":["third-party-advisory"],"url":"https://www.fortiguard.com/encyclopedia/ips/26516"},{"tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/aol-desktop-rtx-stack-based-buffer-overflow"}],"source":{"discovery":"UNKNOWN"},"tags":["unsupported-when-assigned"],"title":"AOL Desktop 9.6 RTX Stack-Based Buffer Overflow","x_generator":{"engine":"Vulnogram 0.2.0"},"datePublic":"2011-01-31T00:00:00.000Z"},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-20T19:25:48.011351Z","id":"CVE-2011-10027","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-08-20T19:25:59.323Z"}}]}}