CVE-2011-0333 Memory corruption in n/a
Remote attackers can execute arbitrary code via a crafted VCALENDAR attachment in Novell GroupWise Internet Agent due to a heap buffer overflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2011-0333?
CVE-2011-0333 is a critical memory corruption vulnerability in Novell Groupwise, published on 8 Oct 2011. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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."
Weakness: CWE-119
Which versions are affected by CVE-2011-0333?
It affects 1 product.
Products include Novell Groupwise.
How do I fix CVE-2011-0333?
No fix has been published for CVE-2011-0333 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2011-0333 being exploited?
There is no known exploitation of CVE-2011-0333 in the wild and no public exploit code.
Other vulnerabilities in Novell Groupwise
Sources
Also known as GHSA-gx9r-3crr-q2qw.