{"cve":"CVE-2011-2123","nvd":{"published":"2011-06-16T23:55:02.587","modified":"2026-06-16T23:30:44.377","status":"Modified","description":"Integer overflow in the Shockwave 3D Asset x32 component in Adobe Shockwave Player before 11.6.0.626 allows remote attackers to execute arbitrary code via a crafted subrecord in a DEMX chunk, which triggers a heap-based buffer overflow.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=922","http://www.adobe.com/support/security/bulletins/apsb11-17.html","http://www.us-cert.gov/cas/techalerts/TA11-166A.html","http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=922","http://www.adobe.com/support/security/bulletins/apsb11-17.html"],"products":["adobe:shockwave_player"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-2123","score":0.07174,"percentile":0.94292,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}