{"cve":"CVE-2023-36377","nvd":{"published":"2023-07-03T21:15:09.923","modified":"2026-06-17T06:06:08.603","status":"Modified","description":"Buffer Overflow vulnerability in mtrojnar osslsigncode v.2.3 and before allows a local attacker to execute arbitrary code via a crafted .exe, .sys, and .dll files.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-120"],"references":["https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3","https://github.com/mtrojnar/osslsigncode/releases/tag/2.3","https://lists.debian.org/debian-lts-announce/2023/12/msg00016.html","https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3","https://github.com/mtrojnar/osslsigncode/releases/tag/2.3"],"products":["osslsigncode_project:osslsigncode"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-36377","score":0.003,"percentile":0.22725,"date":"2026-11-01"},"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."]}