CVE-2020-10863
First published: Wed Apr 01 2020(Updated: )
An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to trigger a shutdown via RPC from a Low Integrity process via TempShutDownMachine.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Avast AntiVirus | <20.0 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Avast Antivirus issue?
The vulnerability ID for this Avast Antivirus issue is CVE-2020-10863.
What is the affected software for this vulnerability?
The affected software is Avast AntiVirus version up to and excluding 20.0.
How severe is CVE-2020-10863?
CVE-2020-10863 has a severity rating of 7.5 (high).
How can attackers exploit this vulnerability?
Attackers can trigger a shutdown via Remote Procedure Call (RPC) from a Low Integrity process using the aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe).
Is Microsoft Windows affected by this vulnerability?
No, Microsoft Windows is not affected by this vulnerability.
Where can I find more information about this vulnerability?
You can find more information about this vulnerability in the Avast forum and the GitHub repository for Avast Multiple Vulnerability Disclosure.