CVE-2011-0331 Use after free in n/a
Remote attackers can execute arbitrary code via a crafted HTML document exploiting a use-after-free flaw in the Honeywell ScanServer ActiveX control.
- 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-2011-0331?
CVE-2011-0331 is a critical use after free vulnerability in n/a, published on 22 Mar 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
Use-after-free vulnerability in the addOSPLext method in the Honeywell ScanServer ActiveX control 780.0.20.5 allows remote attackers to execute arbitrary code via a crafted HTML document.
Weakness: CWE-399
Which versions are affected by CVE-2011-0331?
It affects 1 product.
Products include Honeywell Scanserver Activex Control.
How do I fix CVE-2011-0331?
No fix has been published for CVE-2011-0331 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.
Is CVE-2011-0331 being exploited?
There is no known exploitation of CVE-2011-0331 in the wild and no public exploit code.
Sources
Also known as GHSA-q73v-rr94-8cgh.