Vulnerability Details : CVE-2011-3827
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.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2011-3827
- cpe:2.3:a:novell:groupwise:*:hp3:*:*:*:*:*:*
- cpe:2.3:a:novell:groupwise:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:novell:groupwise:8.00:hp1:*:*:*:*:*:*
- cpe:2.3:a:novell:groupwise:8.00:hp2:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-3827
32.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-3827
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2011-3827
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-3827
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http://archives.neohapsis.com/archives/bugtraq/2012-09/0075.html
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https://bugzilla.novell.com/show_bug.cgi?id=733887
Access Denied
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http://www.novell.com/support/kb/doc.php?id=7010767
Security Vulnerability: GroupWise Internet Agent (GWIA) iCalendar parsing vulnerabilityVendor Advisory
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http://www.securitytracker.com/id?1027540
Novell GroupWise iCalendar Parsing Flaw Lets Remote Users Deny Service - SecurityTracker
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