{"id":"CVE-2011-3827","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-3827","generatedAt":"2026-10-27T19:49:32.749Z","title":"The iCalendar component in gwwww1.dll in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before Support Pack 3 allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted date-time string in a .ics…","description":"The iCalendar component in gwwww1.dll in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before Support Pack 3 allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted date-time string in a .ics attachment.","published":"2012-09-19T10:57:01.000Z","lastModified":"2026-06-16T23:34:00.000Z","status":"Modified","sourceIdentifier":"PSIRT-CNA@flexerasoftware.com","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P"},"cwe":["CWE-119"],"affected":["novell/groupwise"],"epss":{"score":0.03694,"percentile":0.89637,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (3.69%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-09/0075.html","source":"PSIRT-CNA@flexerasoftware.com"},{"url":"http://secunia.com/secunia_research/2012-30/","tags":["Vendor Advisory"],"source":"PSIRT-CNA@flexerasoftware.com"},{"url":"http://www.novell.com/support/kb/doc.php?id=7010767","tags":["Vendor Advisory"],"source":"PSIRT-CNA@flexerasoftware.com"},{"url":"http://www.securitytracker.com/id?1027540","source":"PSIRT-CNA@flexerasoftware.com"},{"url":"https://bugzilla.novell.com/show_bug.cgi?id=733887","source":"PSIRT-CNA@flexerasoftware.com"},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-09/0075.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/secunia_research/2012-30/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.novell.com/support/kb/doc.php?id=7010767","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1027540","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugzilla.novell.com/show_bug.cgi?id=733887","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-3827","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}