{"cve":"CVE-2007-5247","nvd":{"published":"2007-10-06T17:17:00.000","modified":"2026-06-16T22:45:44.170","status":"Modified","description":"Multiple format string vulnerabilities in the Monolith Lithtech engine, as used by First Encounter Assault Recon (F.E.A.R.) 1.08 and earlier, when Punkbuster (PB) is enabled, allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via format string specifiers in (1) a PB_Y packet to the YPG server on UDP port 27888 or (2) a PB_U packet to UCON on UDP port 27888, different vectors than CVE-2004-1500.  NOTE: this issue might be in Punkbuster itself, but there are insufficient details to be certain.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-134"],"references":["http://aluigi.altervista.org/adv/fearfspb-adv.txt","http://aluigi.org/poc/fearfspb.zip","http://osvdb.org/45530","http://osvdb.org/45531","http://securityreason.com/securityalert/3197"],"products":["monolith_productions:first_encounter_assault_recon"],"source":"nvd","synced_at":"2026-10-19T19:48:28.501292361+00:00"},"epss":{"cve":"CVE-2007-5247","score":0.05159,"percentile":0.92433,"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."]}