{"cve":"CVE-2009-1194","nvd":{"published":"2009-05-11T15:30:00.377","modified":"2026-06-16T23:06:44.603","status":"Modified","description":"Integer overflow in the pango_glyph_string_set_size function in pango/glyphstring.c in Pango before 1.24 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long glyph string that triggers a heap-based buffer overflow, as demonstrated by a long document.location value in Firefox.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["http://github.com/bratsche/pango/commit/4de30e5500eaeb49f4bf0b7a07f718e149a2ed5e","http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html","http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00005.html","http://lists.opensuse.org/opensuse-security-announce/2009-08/msg00002.html","http://osvdb.org/54279"],"products":["pango:pango"],"source":"nvd","synced_at":"2026-10-19T19:54:07.895733559+00:00"},"epss":{"cve":"CVE-2009-1194","score":0.0413,"percentile":0.90826,"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."]}