{"cve":"CVE-2011-2601","nvd":{"published":"2011-06-30T15:55:04.597","modified":"2026-06-16T23:31:37.727","status":"Modified","description":"The GPU support functionality in Mac OS X does not properly restrict rendering time, which allows remote attackers to cause a denial of service (desktop hang) via vectors involving WebGL and (1) shader programs or (2) complex 3D geometry, as demonstrated by using Mozilla Firefox or Google Chrome to visit the lots-of-polys-example.html test page in the Khronos WebGL SDK.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://www.contextis.com/resources/blog/webgl/","http://www.contextis.com/resources/blog/webgl/"],"products":["apple:mac_os_x"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-2601","score":0.01635,"percentile":0.76308,"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."]}