{"cve":"CVE-2011-4516","nvd":{"published":"2011-12-15T03:57:34.217","modified":"2026-06-16T23:34:58.430","status":"Modified","description":"Heap-based buffer overflow in the jpc_cox_getcompparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted numrlvls value in a coding style default (COD) marker segment in a JPEG2000 file.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-787"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071458.html","http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071561.html","http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00010.html","http://osvdb.org/77595","http://rhn.redhat.com/errata/RHSA-2015-0698.html"],"products":["canonical:ubuntu_linux","debian:debian_linux","fedoraproject:fedora","jasper_project:jasper","oracle:outside_in_technology","suse:linux_enterprise_desktop","suse:linux_enterprise_server","suse:linux_enterprise_software_development_kit"],"source":"nvd","synced_at":"2026-10-19T19:59:31.623151214+00:00"},"epss":{"cve":"CVE-2011-4516","score":0.10487,"percentile":0.95758,"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."]}