CVE-2012-0254 Memory corruption in n/a
Remote attackers can execute arbitrary code via a stack-based buffer overflow in the Honeywell HMIWeb Browser ActiveX control, requiring user interaction.
- 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-2012-0254?
CVE-2012-0254 is a high-severity memory corruption vulnerability in n/a, published on 8 Sep 2012. 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
Stack-based buffer overflow in the HMIWeb Browser HSCDSPRenderDLL ActiveX control in Honeywell Process Solutions (HPS) Experion R2xx, R30x, R31x, and R400.x; Honeywell Building Solutions (HBS) Enterprise Building Manager R400 and R410.1; and Honeywell Environmental Combustion and Controls (ECC) SymmetrE R410.1 allows remote attackers to execute arbitrary code via unspecified vectors.
Weakness: CWE-787
Which versions are affected by CVE-2012-0254?
It affects 3 products.
Products include Honeywell Enterprise Building Manager, Honeywell Experion, Honeywell Symmetre.
How do I fix CVE-2012-0254?
No fix has been published for CVE-2012-0254 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-2012-0254 being exploited?
There is no known exploitation of CVE-2012-0254 in the wild and no public exploit code.
Sources
Also known as GHSA-6whg-2qc2-5q4g.