CVE-2024-7232: (0Day) Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability
First published: Fri Nov 22 2024(Updated: )
Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Free Antivirus. 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 Avast Service. By creating a symbolic link, an attacker can abuse the service to delete a folder. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-22963.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Avast Antivirus | =23.12.6094-build_23.12.8700.813 | |
| Avast Antivirus |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-7232?
CVE-2024-7232 is classified as a local privilege escalation vulnerability.
How do I fix CVE-2024-7232?
To fix CVE-2024-7232, ensure your Avast Free Antivirus is updated to the latest version provided by the vendor.
What software is affected by CVE-2024-7232?
CVE-2024-7232 affects Avast Free Antivirus, specifically version 23.12.6094 with build 23.12.8700.813.
Who can exploit the CVE-2024-7232 vulnerability?
Only local attackers who have low-privileged access can exploit the CVE-2024-7232 vulnerability.
What impact does CVE-2024-7232 have on systems?
The impact of CVE-2024-7232 allows local attackers to escalate their privileges on affected installations of Avast Free Antivirus.
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