Description (CNA)
Incorrect initialization logic of RAR decoder objects in 7-Zip 18.03 and before can lead to usage of uninitialized memory, allowing remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://sourceforge.net/p/sevenzip/discussion/45797/thread/adc65bfa/
- http://www.securitytracker.com/id/1040832
- http://www.securityfocus.com/bid/104132
- https://landave.io/2018/05/7-zip-from-uninitialized-memory-to-remote-code-execution/
ADP enrichment
No English description supplied.