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.
References
| Link | Resource |
|---|---|
| http://duke.leto.net/2019/10/01/zcash-metadata-leakage-cve-2019-16930.html | Mitigation Third Party Advisory |
| https://github.com/zcash/zcash/commit/c1fbf8ab5d73cff5e1f45236995857c75ba4128d | Patch Third Party Advisory |
| https://github.com/zcash/zcash/releases/tag/v2.0.7-3 | Third Party Advisory |
| https://z.cash/support/security/announcements/security-announcement-2019-09-24/ | Vendor Advisory |
| http://duke.leto.net/2019/10/01/zcash-metadata-leakage-cve-2019-16930.html | Mitigation Third Party Advisory |
| https://github.com/zcash/zcash/commit/c1fbf8ab5d73cff5e1f45236995857c75ba4128d | Patch Third Party Advisory |
| https://github.com/zcash/zcash/releases/tag/v2.0.7-3 | Third Party Advisory |
| https://z.cash/support/security/announcements/security-announcement-2019-09-24/ | Vendor Advisory |
Configurations
History
21 Nov 2024, 04:31
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://duke.leto.net/2019/10/01/zcash-metadata-leakage-cve-2019-16930.html - Mitigation, Third Party Advisory | |
| References | () https://github.com/zcash/zcash/commit/c1fbf8ab5d73cff5e1f45236995857c75ba4128d - Patch, Third Party Advisory | |
| References | () https://github.com/zcash/zcash/releases/tag/v2.0.7-3 - Third Party Advisory | |
| References | () https://z.cash/support/security/announcements/security-announcement-2019-09-24/ - Vendor Advisory |
Information
Published : 2019-09-28 22:15
Updated : 2024-11-21 04:31
NVD link : CVE-2019-16930
Mitre link : CVE-2019-16930
CVE.ORG link : CVE-2019-16930
JSON object : View
Products Affected
z.cash
- zcash
CWE
CWE-755
Improper Handling of Exceptional Conditions