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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-vj64-rjf3-w3v7 | Plonky3 MultiField32Challenger: transcript malleability and challenge entropy loss |
Thu, 11 Jun 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 11 Jun 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Plonky3
Plonky3 plonky3 |
|
| Vendors & Products |
Plonky3
Plonky3 plonky3 |
Wed, 10 Jun 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Plonky3 is a toolkit for polynomial IOPs (PIOPs). Prior to versions 0.4.3 and 0.5.3, an attacker controlling prover-side observations can craft distinct transcripts that produce identical challenges, breaking the binding property of Fiat-Shamir. This issue has been patched in versions 0.4.3 and 0.5.3. | |
| Title | Plonky3 MultiField32Challenger: transcript malleability and challenge entropy loss | |
| Weaknesses | CWE-1240 CWE-345 |
|
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-06-11T14:01:57.462Z
Reserved: 2026-05-15T20:11:54.585Z
Link: CVE-2026-46654
Updated: 2026-06-11T14:01:42.457Z
Status : Deferred
Published: 2026-06-10T22:16:59.757
Modified: 2026-06-11T15:36:44.723
Link: CVE-2026-46654
No data.
OpenCVE Enrichment
Updated: 2026-06-11T10:40:57Z
Github GHSA