CVE-2005-2926 Memory corruption in n/a
Local attackers can execute arbitrary code via a buffer overflow in SCO OpenServer utilities using a long HOME variable.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2005-2926?
CVE-2005-2926 is a medium-severity memory corruption vulnerability in Sco Openserver, published on 25 Oct 2005. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Stack-based buffer overflow in (1) backupsh and (2) authsh in SCO Openserver 5.0.7 allows local users to execute arbitrary code via a long HOME environment variable.
Which versions are affected by CVE-2005-2926?
It affects 1 product.
Products include Sco Openserver.
How do I fix CVE-2005-2926?
No fix has been published for CVE-2005-2926 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-2005-2926 being exploited?
There is no known exploitation of CVE-2005-2926 in the wild and no public exploit code.
Other vulnerabilities in Sco Openserver
- CVE-2000-0306 Memory corruption in n/a
- CVE-2006-0072 Buffer overflow in termsh on SCO OpenServer 5.0.7 allows remote attackers to execute arbitrary code via a long -o command line argument.
- CVE-2004-0390 Auth bypass in n/a
- CVE-1999-1450 Privilege escalation in n/a
- CVE-2001-0579 Memory corruption in n/a
Sources
Also known as GHSA-prrq-w62p-245h.