Medium severity5.3NVD Advisory· Published Sep 28, 2019· Updated Jun 17, 2026

CVE-2019-16930

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Z.cash/Zcash2 versions
cpe:2.3:a:z.cash:zcash:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:z.cash:zcash:*:*:*:*:*:*:*:*range: <2.0.7-3
- (no CPE)range: <2.0.7-3
Zcash/Zcashddescription

Patches

Vulnerability mechanics

References

github.com/zcash/zcash/commit/c1fbf8ab5d73cff5e1f45236995857c75ba4128dnvdPatchThird Party Advisory
duke.leto.net/2019/10/01/zcash-metadata-leakage-cve-2019-16930.htmlnvdMitigationThird Party Advisory
github.com/zcash/zcash/releases/tag/v2.0.7-3nvdThird Party Advisory
z.cash/support/security/announcements/security-announcement-2019-09-24/nvdVendor Advisory

News mentions

No linked articles in our index yet.

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