CVE-2023-1369 TG Soft Vir.IT eXplorer IoControlCode VIRAGTLT.sys 0x82730088 denial of service
A local attacker can cause a denial of service in TG Soft Vir.IT eXplorer by exploiting a flaw in the VIRAGTLT.sys driver.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-1369?
CVE-2023-1369 is a medium-severity denial of service vulnerability in TG Soft Vir.IT eXplorer, published on 13 Mar 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in TG Soft Vir.IT eXplorer 9.4.86.0. It has been rated as problematic. This issue affects the function 0x82730088 in the library VIRAGTLT.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 9.5 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-222875.
Weakness: CWE-404
Which versions are affected by CVE-2023-1369?
It affects 2 products.
Products include Tgsoft Vir.it Explorer, Tgsoft Viragtlt.sys.
How do I fix CVE-2023-1369?
No fix has been published for CVE-2023-1369 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-1369 being exploited?
There is no known exploitation of CVE-2023-1369 in the wild and no public exploit code.
Other vulnerabilities in TG Soft Vir.IT eXplorer
Sources
Also known as GHSA-h6w2-fjjc-g485.