{"id":"CVE-2010-4259","aliases":["DEBIAN-CVE-2010-4259","DSA-2253-1","EUVD-2010-4232","GHSA-5g26-3q47-628q"],"status":"published","title":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of...","description":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.10853,"percentile":0.95887,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-119"],"published":"2010-12-07T01:00:00Z","modified":"2026-10-23T17:47:37Z","exploits":[{"source":"exploitdb","id":"EDB-15732","title":"FontForge - '.BDF' Font File Stack Buffer Overflow (PoC)","type":"dos","platform":"linux","date":"2010-12-14","url":"https://www.exploit-db.com/exploits/15732"}],"fixes":[{"ecosystem":"Debian:12","package":"fontforge","fixed_in":["0.0.20100501-4"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"fontforge","fixed_in":["0.0.20100501-4"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"fontforge","fixed_in":["0.0.20100501-4"],"sources":["osv"]},{"ecosystem":"Debian:5.0","package":"fontforge","fixed_in":["0.0.20080429-1+lenny2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"fontforge","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.20100501-4"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"fontforge","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.20100501-4"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"fontforge","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.20100501-4"}]}]},{"source":"osv","ecosystem":"Debian:5.0","package":"fontforge","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.20080429-1+lenny2"}]}],"versions":["0.0.20080429-1"]}],"products":[{"vendor":"alexej_kryukov","product":"fontforge"}],"references":[{"url":"http://www.securityfocus.com/bid/45162","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2010/12/02/8","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","evidence"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=605537","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","evidence","fix"]},{"url":"http://www.debian.org/security/2011/dsa-2253","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052219.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://secunia.com/advisories/42577","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052201.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2010/12/02/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","evidence"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=659359","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","evidence","fix"]},{"url":"http://www.exploit-db.com/exploits/15732","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2010/3200","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-4259"},{"url":"https://github.com/advisories/GHSA-5g26-3q47-628q"},{"url":"https://security-tracker.debian.org/tracker/CVE-2010-4259","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2010-4259","description":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.","status":"published","published":"2010-12-07T01:00:00Z","modified":"2024-08-07T03:34:37.967Z","updated_at":"2026-11-02T14:33:28.50039Z"}],"euvd":[{"id":"EUVD-2010-4232","description":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.","status":"published","published":"2010-12-07T01:00:00Z","modified":"2024-08-07T03:34:37Z","updated_at":"2026-11-03T01:39:31.025742Z"}],"ghsa":[{"id":"GHSA-5g26-3q47-628q","title":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of...","description":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.","status":"published","published":"2022-05-17T05:39:48Z","modified":"2023-01-28T05:04:29Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:44:10.891174Z"}],"nvd":[{"id":"CVE-2010-4259","description":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.","status":"published","published":"2010-12-07T13:53:29.273Z","modified":"2026-06-16T23:24:27.52Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:00.37682Z"}],"osv":[{"id":"CVE-2010-4259","description":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.","status":"published","published":"2010-12-07T13:53:29Z","modified":"2026-04-10T03:41:29.4107Z","updated_at":"2026-11-02T15:43:57.991581Z"},{"id":"DEBIAN-CVE-2010-4259","description":"Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.","status":"published","published":"2010-12-07T13:53:29.273Z","modified":"2026-10-23T17:47:37.160366271Z","updated_at":"2026-11-02T15:45:24.316685Z"},{"id":"DSA-2253-1","title":"fontforge - buffer overflow","status":"published","published":"2011-06-03T00:00:00Z","modified":"2026-03-09T01:19:00.985647Z","updated_at":"2026-11-02T15:46:15.108335Z"}]}}