CVE-2011-0333
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.12%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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."
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 6.12% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- novell/groupwise
- Source
- PSIRT-CNA@flexerasoftware.com
References
- http://secunia.com/secunia_research/2011-66/Vendor Advisory
- http://www.novell.com/support/viewContent.do?externalId=7009208Vendor Advisory
- https://bugzilla.novell.com/show_bug.cgi?id=678715
- https://labs.idefense.com/verisign/intelligence/2009/vulnerabilities/display.php?id=943
- http://secunia.com/secunia_research/2011-66/Vendor Advisory
- http://www.novell.com/support/viewContent.do?externalId=7009208Vendor Advisory
- https://bugzilla.novell.com/show_bug.cgi?id=678715
- https://labs.idefense.com/verisign/intelligence/2009/vulnerabilities/display.php?id=943
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.