ZDI-CAN-22803: ZDI-24-1006: AVG AntiVirus Free Link Following Denial-of-Service Vulnerability
This vulnerability allows local attackers to create a denial-of-service condition on affected installations of AVG AntiVirus Free. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the AVG Service. By creating a symbolic link, an attacker can abuse the service to create a folder. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.
Other sources
This vulnerability allows local attackers to create a denial-of-service condition on affected installations of AVG AntiVirus Free. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 6.1. The following CVEs are assigned: CVE-2024-7235.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-22803?
The severity of ZDI-CAN-22803 is classified as high due to its potential to cause a denial-of-service condition.
How do I fix ZDI-CAN-22803?
To fix ZDI-CAN-22803, ensure that AVG AntiVirus Free is updated to the latest version provided by the vendor.
Who is affected by ZDI-CAN-22803?
Local attackers with low-privileged code execution capabilities on the target system are able to exploit ZDI-CAN-22803.
What type of attack does ZDI-CAN-22803 facilitate?
ZDI-CAN-22803 facilitates a denial-of-service attack on affected installations of AVG AntiVirus Free.
Can ZDI-CAN-22803 be exploited remotely?
No, ZDI-CAN-22803 requires an attacker to have local access to the target system to be exploited.