CVE-2017-7219 Memory corruption in n/a
A remote authenticated attacker can execute arbitrary commands via a heap overflow in Citrix NetScaler Gateway.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-7219?
CVE-2017-7219 is a high-severity memory corruption vulnerability in n/a, published on 13 Apr 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A heap overflow vulnerability in Citrix NetScaler Gateway versions 10.1 before 135.8/135.12, 10.5 before 65.11, 11.0 before 70.12, and 11.1 before 52.13 allows a remote authenticated attacker to run arbitrary commands via unspecified vectors.
Weakness: CWE-119
Which versions are affected by CVE-2017-7219?
It affects 1 product.
Products include Citrix Netscaler Gateway Firmware.
How do I fix CVE-2017-7219?
No fix has been published for CVE-2017-7219 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-2017-7219 being exploited?
There is no known exploitation of CVE-2017-7219 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-j85r-56xq-w6gx.