{"cve":"CVE-2012-4540","nvd":{"published":"2012-11-11T13:00:54.073","modified":"2026-06-16T23:45:17.557","status":"Modified","description":"Off-by-one error in the invoke function in IcedTeaScriptablePluginObject.cc in IcedTea-Web 1.1.x before 1.1.7, 1.2.x before 1.2.2, 1.3.x before 1.3.1, and 1.4.x before 1.4.1 allows remote attackers to obtain sensitive information, cause a denial of service (crash), or possibly execute arbitrary code via a crafted webpage that triggers a heap-based buffer overflow, related to an error message and a \"triggering event attached to applet.\" NOTE: the 1.4.x versions were originally associated with CVE-2013-4349, but that entry has been MERGED with this one.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["http://icedtea.classpath.org/hg/release/icedtea-web-1.1/file/d759ec560073/NEWS","http://icedtea.classpath.org/hg/release/icedtea-web-1.2/rev/596a718be03f","http://icedtea.classpath.org/hg/release/icedtea-web-1.3/rev/e7970f3da5fe","http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00019.html","http://lists.opensuse.org/opensuse-updates/2012-11/msg00040.html"],"products":["opensuse:opensuse","redhat:icedtea-web"],"source":"nvd","synced_at":"2026-10-19T20:25:53.526315492+00:00"},"epss":{"cve":"CVE-2012-4540","score":0.0344,"percentile":0.88974,"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."]}