{"id":"CVE-2010-2862","aliases":["EUVD-2010-2866","GHSA-ghwm-gwr7-m4m2","RHSA-2010:0636"],"status":"published","title":"Integer overflow in CoolType.dll in Adobe Reader 8.2.3 and 9.3.3, and Acrobat 9.3.3, allows...","description":"Integer overflow in CoolType.dll in Adobe Reader 8.2.3 and 9.3.3, and Acrobat 9.3.3, allows remote attackers to execute arbitrary code via a TrueType font with a large maxCompositePoints value in a Maximum Profile (maxp) table.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.16305,"percentile":0.96977,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-189"],"published":"2010-08-05T18:00:00Z","modified":"2026-06-29T10:03:36Z","exploits":[{"source":"exploitdb","id":"EDB-14642","title":"Acrobat Acrobat - Font Parsing Integer Overflow","type":"dos","platform":"windows","date":"2010-08-14","verified":true,"url":"https://www.exploit-db.com/exploits/14642"}],"affected":[{"source":"osv","ecosystem":"Red Hat:rhel_extras:4","package":"acroread","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.3.4-1.el4"}]}],"bundled":6},{"source":"osv","ecosystem":"Red Hat:rhel_extras:4","package":"acroread-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.3.4-1.el4"}]}],"bundled":6},{"source":"osv","ecosystem":"Red Hat:rhel_extras:5::client","package":"acroread","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.3.4-1.el5"}]}],"bundled":6},{"source":"osv","ecosystem":"Red Hat:rhel_extras:5::client","package":"acroread-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.3.4-1.el5"}]}],"bundled":6},{"source":"osv","ecosystem":"Red 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Resource"]},{"url":"http://securityevaluators.com/files/papers/CrashAnalysis.pdf","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.zdnet.co.uk/news/security-threats/2010/08/04/adobe-confirms-pdf-security-hole-in-reader-40089737/","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11693","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2862","tags":["advisory"]},{"url":"http://www.zdnet.co.uk/news/security-threats/2010/08/04/adobe-confirms-pdf-security-hole-in-reader-40089737"},{"url":"https://github.com/advisories/GHSA-ghwm-gwr7-m4m2"},{"url":"https://access.redhat.com/errata/RHSA-2010:0636","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#critical","tags":["article"]},{"url":"http://www.adobe.com/support/security/bulletins/apsb10-16.html","tags":["article"]},{"url":"http://www.adobe.com/support/security/bulletins/apsb10-17.html","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=621687","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=622947","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=624838","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2010/rhsa-2010_0636.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-0209","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-0209","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-0209","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2213","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2213","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2213","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2214","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2214","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2214","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2215","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2215","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2215","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2216","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2216","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2216","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2862","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2862","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2010-2862","description":"Integer overflow in CoolType.dll in Adobe Reader 8.2.3 and 9.3.3, and Acrobat 9.3.3, allows remote attackers to execute arbitrary code via a TrueType font with a large maxCompositePoints value in a Maximum Profile (maxp) table.","status":"published","published":"2010-08-05T18:00:00Z","modified":"2024-08-07T02:46:48.634Z","updated_at":"2026-11-02T14:33:26.665532Z"}],"euvd":[{"id":"EUVD-2010-2866","description":"Integer overflow in CoolType.dll in Adobe Reader 8.2.3 and 9.3.3, and Acrobat 9.3.3, allows remote attackers to execute arbitrary code via a TrueType font with a large maxCompositePoints value in a Maximum Profile (maxp) table.","status":"published","published":"2010-08-05T18:00:00Z","modified":"2024-08-07T02:46:48Z","updated_at":"2026-11-03T01:39:35.901913Z"}],"ghsa":[{"id":"GHSA-ghwm-gwr7-m4m2","title":"Integer overflow in CoolType.dll in Adobe Reader 8.2.3 and 9.3.3, and Acrobat 9.3.3, allows...","description":"Integer overflow in CoolType.dll in Adobe Reader 8.2.3 and 9.3.3, and Acrobat 9.3.3, allows remote attackers to execute arbitrary code via a TrueType font with a large maxCompositePoints value in a Maximum Profile (maxp) table.","status":"published","published":"2022-05-17T01:04:47Z","modified":"2025-04-11T03:38:57Z","updated_at":"2026-11-02T15:01:06.328072Z"}],"nvd":[{"id":"CVE-2010-2862","description":"Integer overflow in CoolType.dll in Adobe Reader 8.2.3 and 9.3.3, and Acrobat 9.3.3, allows remote attackers to execute arbitrary code via a TrueType font with a large maxCompositePoints value in a Maximum Profile (maxp) table.","status":"published","published":"2010-08-05T18:17:58.087Z","modified":"2026-06-16T23:21:38.88Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:01:49.736647Z"}],"osv":[{"id":"RHSA-2010:0636","title":"Red Hat Security Advisory: acroread security update","status":"published","published":"2024-09-13T06:47:36Z","modified":"2026-06-29T10:03:36Z","updated_at":"2026-11-02T15:53:01.003286Z"}]}}