Description (CNA)
parsedmarc before 11.0.1 decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incoming DMARC report emails without user interaction, an unauthenticated remote attacker can send a crafted email with a highly compressed attachment to the monitored mailbox, causing the parsedmarc process to allocate memory proportional to the uncompressed size and exhaust available RAM.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| domainaware / parsedmarc | affected 0 before 11.0.1 |
CWE
CWE-409
References
- https://github.com/domainaware/parsedmarc/security/advisories/GHSA-43qf-f35w-2x4r
- https://github.com/domainaware/parsedmarc/releases/tag/11.0.1
- https://www.vulncheck.com/advisories/parsedmarc-zip-bomb-dos-via-compressed-email-attachments
ADP enrichment
No English description supplied.