{"cve":"CVE-2010-1166","nvd":{"published":"2010-04-29T21:30:00.480","modified":"2026-06-16T23:17:38.700","status":"Modified","description":"The fbComposite function in fbpict.c in the Render extension in the X server in X.Org X11R7.1 allows remote authenticated users to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a crafted request, related to an incorrect macro definition.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["http://cgit.freedesktop.org/xorg/xserver/commit/?id=d2f813f7db","http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html","http://secunia.com/advisories/39650","http://secunia.com/advisories/39834","http://securitytracker.com/id?1023929"],"products":["x:x.org"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2010-1166","score":0.05351,"percentile":0.92638,"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."]}