CVE-2011-2662
Novell GroupWise 8.0 - Remote Code Execution via Negative BYWEEKNO in VCALENDAR RRULE
Title source: llmDescription
Integer signedness error in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before HP3 allows remote attackers to execute arbitrary code via a negative BYWEEKNO property in a weekly RRULE variable in a VCALENDAR attachment in an e-mail message.
References (3)
Core 3
Core References
Issue Tracking x_refsource_confirm
https://bugzilla.novell.com/show_bug.cgi?id=707527
Vendor Advisory x_refsource_confirm
http://www.novell.com/support/viewContent.do?externalId=7009215
Third Party Advisory third-party-advisory
x_refsource_idefense
https://labs.idefense.com/verisign/intelligence/2009/vulnerabilities/display.php?id=947
Scores
EPSS
0.0797
EPSS Percentile
92.2%
Details
CWE
CWE-189
Status
published
Products (1)
novell/groupwise
8.0 (3 CPE variants)
Published
Oct 08, 2011
Tracked Since
Feb 18, 2026