CVE-2022-29566, also known as the "Frozen Heart" issue, describes a cryptographic vulnerability in the Bulletproofs project's Bulletproofs implementation. It stems from an incomplete Fiat-Shamir hash generation, omitting critical public values from Zero Knowledge proof statements and computations. With a CVSS score of 8.1 (High), this vulnerability is remotely exploitable with high impact on confidentiality, integrity, and availability, though it requires high attack complexity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:bulletproofs_project:bulletproofs:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.