CVE-2014-4393 Memory corruption in n/a
Remote attackers can execute arbitrary code or crash the system via a crafted GLSL shader exploiting a buffer overflow in the Intel Graphics Driver.
- 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-2014-4393?
CVE-2014-4393 is a critical memory corruption vulnerability in Apple Mac Os X, published on 19 Sep 2014. 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
Buffer overflow in the shader compiler in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted GLSL shader.
Weakness: CWE-119
Which versions are affected by CVE-2014-4393?
It affects 1 product.
Products include Apple Mac Os X.
How do I fix CVE-2014-4393?
No fix has been published for CVE-2014-4393 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-2014-4393 being exploited?
There is no known exploitation of CVE-2014-4393 in the wild and no public exploit code.
Other vulnerabilities in Apple Mac Os X
Sources
Also known as GHSA-3c62-92g5-fp7f.