Description (CNA)
Zip4j through 2.11.2, as used in Threema and other products, does not always check the MAC when decrypting a ZIP archive.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://breakingthe3ma.app
- https://breakingthe3ma.app/files/Threema-PST22.pdf
- https://news.ycombinator.com/item?id=34316206
- https://threema.ch/en/blog/posts/news-alleged-weaknesses-statement
- https://github.com/srikanth-lingala/zip4j/releases
- https://github.com/srikanth-lingala/zip4j/issues/485
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.