medium5.3
CVE-2019-16930
Zcashd in Zcash before 2.0.7-3 allows discovery of the IP address of a full node that owns a shielded address, related to mishandling of exceptions during dese…
Impact
Zcashd in Zcash before 2.0.7-3 allows discovery of the IP address of a full node that owns a shielded address, related to mishandling of exceptions during deserialization of note plaintexts. This affects anyone who has disclosed their zaddr to a third party.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Z.Cash | Zcash | before 2.0.7-3 |
Weakness classification
References
- NVD record
- CVE.org record
- http://duke.leto.net/2019/10/01/zcash-metadata-leakage-cve-2019-16930.html
- https://github.com/zcash/zcash/commit/c1fbf8ab5d73cff5e1f45236995857c75ba4128d
- https://github.com/zcash/zcash/releases/tag/v2.0.7-3
- https://z.cash/support/security/announcements/security-announcement-2019-09-24/
- http://duke.leto.net/2019/10/01/zcash-metadata-leakage-cve-2019-16930.html
- https://github.com/zcash/zcash/commit/c1fbf8ab5d73cff5e1f45236995857c75ba4128d
- https://github.com/zcash/zcash/releases/tag/v2.0.7-3
- https://z.cash/support/security/announcements/security-announcement-2019-09-24/