ZDI-21-1280: Kaspersky Total Security Directory Traversal Denial-of-Service Vulnerability
This vulnerability allows local attackers to create a denial-of-service condition on affected installations of Kaspersky Total Security. 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 Kaspersky Lab Launcher. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Kaspersky Total Security 2015 |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-21-1280?
The severity of ZDI-21-1280 is classified as medium.
How do I fix ZDI-21-1280?
To fix ZDI-21-1280, update Kaspersky Total Security to the latest version.
Who is affected by ZDI-21-1280?
ZDI-21-1280 affects installations of Kaspersky Total Security, specifically the 2015 version.
What type of attack does ZDI-21-1280 enable?
ZDI-21-1280 enables local attackers to create a denial-of-service condition.
What conditions are required to exploit ZDI-21-1280?
An attacker must obtain the ability to execute low-privileged code on the target system to exploit ZDI-21-1280.
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- alias/ZDI-21-1280
- alias/ZDI-CAN-14234
- alias/CVE-2021-35053
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- canonical/kaspersky total security 2015