{"cve":"CVE-2011-1591","nvd":{"published":"2011-04-29T22:55:02.653","modified":"2026-06-16T23:29:41.703","status":"Modified","description":"Stack-based buffer overflow in the DECT dissector in epan/dissectors/packet-dect.c in Wireshark 1.4.x before 1.4.5 allows remote attackers to execute arbitrary code via a crafted .pcap file.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058900.html","http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058983.html","http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058993.html","http://openwall.com/lists/oss-security/2011/04/18/2","http://openwall.com/lists/oss-security/2011/04/18/8"],"products":["wireshark:wireshark"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-1591","score":0.41744,"percentile":0.98687,"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."]}