CVE-2011-2663: novell groupwise

Vulnerability summary

CVE-2011-2663 is a high (CVSS 10.0) vulnerability in novell groupwise. EPSS estimates a 5.50% chance of exploitation in the next 30 days, higher than 92.7% of scored vulnerabilities.

Timeline

1. 08-10-2011
   PublishedVulnerability first disclosed.
2. 06-08-2024
   Last modifiedVulnerability information updated.

Description

Array index error in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before HP3 allows remote attackers to execute arbitrary code via a crafted yearly RRULE variable in a VCALENDAR attachment in an e-mail message.

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferThe 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.