CVE-2011-0333

Description

Heap-based buffer overflow in the NgwiCalVTimeZoneBody::ParseSelf function in gwwww1.dll in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before HP3 allows remote attackers to execute arbitrary code via a crafted TZNAME variable in a VCALENDAR attachment in an e-mail message, related to an "integer truncation error."

Category

10.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 8.66% Top 10%
Vendor Advisory secunia.com Vendor Advisory novell.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://labs.idefense.com/verisign/intelligence/2009/vulnerabilities/display.php?id=943 third party advisory
http://secunia.com/secunia_research/2011-66/ vendor advisory
https://bugzilla.novell.com/show_bug.cgi?id=678715
http://www.novell.com/support/viewContent.do?externalId=7009208 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2011-0333?
CVE-2011-0333 has been scored as a critical severity vulnerability.
How to fix CVE-2011-0333?
To fix CVE-2011-0333, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-0333 being actively exploited in the wild?
It is possible that CVE-2011-0333 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~9% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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