{"cve":"CVE-2023-45920","nvd":{"published":"2024-03-27T05:15:47.140","modified":"2026-06-17T06:29:47.523","status":"Modified","description":"Xfig v3.2.8 was discovered to contain a NULL pointer dereference when calling XGetWMHints(). NOTE: this is disputed because it is not expected that an X application should continue to run when there is arbitrary anomalous behavior from the X server or window manager.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","score":4.2},"cwes":["CWE-476"],"references":["http://seclists.org/fulldisclosure/2024/Jan/48","https://sourceforge.net/p/mcj/tickets/155/","http://packetstormsecurity.com/files/176803/Xfig-3.2.8-Null-Pointer.html","http://seclists.org/fulldisclosure/2024/Jan/48","https://sourceforge.net/p/mcj/tickets/155/"],"products":["xfig_project:xfig"],"source":"nvd","synced_at":"2026-10-19T21:47:51.568503435+00:00"},"epss":{"cve":"CVE-2023-45920","score":0.00228,"percentile":0.13638,"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."]}