{"id":"DEBIAN-CVE-2009-1194","details":"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.","modified":"2026-09-22T16:47:30.624353370Z","published":"2009-05-11T15:30:00.377Z","upstream":["CVE-2009-1194"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2009-1194"}],"affected":[{"package":{"name":"pango1.0","ecosystem":"Debian:12","purl":"pkg:deb/debian/pango1.0?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.24.0-2"}]}],"ecosystem_specific":{"urgency":"medium"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-1194.json"}},{"package":{"name":"pango1.0","ecosystem":"Debian:13","purl":"pkg:deb/debian/pango1.0?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.24.0-2"}]}],"ecosystem_specific":{"urgency":"medium"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-1194.json"}},{"package":{"name":"pango1.0","ecosystem":"Debian:14","purl":"pkg:deb/debian/pango1.0?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.24.0-2"}]}],"ecosystem_specific":{"urgency":"medium"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-1194.json"}}],"schema_version":"1.9.0"}