Description (CNA)
7-Zip SquashFS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. 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. The specific flaw exists within the parsing of SQFS files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18589.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| 7-Zip / 7-Zip | affected 22.01 |
CWE
CWE-787
References
- https://www.zerodayinitiative.com/advisories/ZDI-23-1164/
- https://sourceforge.net/p/sevenzip/discussion/45797/thread/713c8a8269/
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.