CVE-2020-8095: Bitdefender Total Security Link Resolution Denial-of-Service Vulnerability
First published: Thu Jan 30 2020(Updated: )
A vulnerability in the improper handling of junctions before deletion in Bitdefender Total Security 2020 can allow an attacker to to trigger a denial of service on the affected device.
Credit: cve-requests@bitdefender.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bitdefender Total Security 2020 | <24.9 | |
Remedy
The vulnerability has been fixed in Bitdefender Total Security 2020 version 24.9. A fix was automatically delivered to affected installs.
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Reference Links
- https://www.bitdefender.com/support/security-advisories/bitdefender-total-security-link-resolution-denial-service-vulnerability-va-4021
- https://www.zerodayinitiative.com/advisories/ZDI-20-198/
- https://www.bitdefender.com/support/security-advisories/bitdefender-total-security-link-resolution-denial-service-vulnerability-va-4021/
Frequently Asked Questions
What is CVE-2020-8095?
CVE-2020-8095 is a vulnerability in Bitdefender Total Security that allows local attackers to create a denial-of-service condition on affected installations.
How can local attackers exploit CVE-2020-8095?
Local attackers can exploit CVE-2020-8095 by executing low-privileged code on the target system.
What is the severity of CVE-2020-8095?
CVE-2020-8095 has a severity rating of 6.1 (medium).
Which version of Bitdefender Total Security is affected by CVE-2020-8095?
Bitdefender Total Security 2020 (up to version 24.9) is affected by CVE-2020-8095.
How can I fix CVE-2020-8095?
To fix CVE-2020-8095, you should update Bitdefender Total Security to the latest version available.
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