ZDI-23-1164: 7-Zip SquashFS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
First published: Wed Aug 23 2023(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of 7-Zip. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ZTE ZXR10 9908 |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-23-1164?
The severity of ZDI-23-1164 is rated as high due to its potential for arbitrary code execution by remote attackers.
How do I fix ZDI-23-1164?
To fix ZDI-23-1164, users should update to the latest version of 7-Zip as instructed in the vendor's advisory.
What type of attacks can use the ZDI-23-1164 vulnerability?
ZDI-23-1164 can be exploited through crafted files or malicious webpages that require user interaction.
Is user interaction required for ZDI-23-1164 exploitation?
Yes, user interaction is required for ZDI-23-1164 as the target must open a malicious file or visit a malicious page.
What versions of 7-Zip are affected by ZDI-23-1164?
ZDI-23-1164 affects certain versions of 7-Zip, specifically those prior to the latest security updates provided by the vendor.
- collector/zdi-published
- alias/ZDI-CAN-18589
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- agent/title
- agent/references
- agent/severity
- agent/description
- agent/source
- agent/softwarecombine
- agent/tags
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-23-1164
- alias/CVE-2023-40481
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/event
- vendor/7-zip
- canonical/zte zxr10 9908