Tendermint Rs
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cpe:2.3:a:informalsystems:tendermint-rs:*:*:*:*:*:*:*:*part: a version: * update: *
| Vendor | Informalsystems (b800e8d3-5308-5586-a73b-22f6723a1e96) |
|---|---|
| Product | Tendermint Rs (612f188e-999d-58f2-9f2c-32df1f7654fe) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
Notes
Imported from gcve-enriched-dumps CVE data
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2022-23507 |
vulnerable | 2026-06-08 05:40:57.661704 |
Light client verification not taking into account chain ID
MEDIUM (5.4)
Tendermint is a high-performance blockchain consensus engine for Byzantine fault tolerant applications. Versions prior to 0.28.0 contain a potential attack via Improper Verification of Cryptographic Signature, affecting anyone using the tendermint-light-client and related packages to perform light client verification (e.g. IBC-rs, Hermes). The light client does not check that the chain IDs of the trusted and untrusted headers match, resulting in a possible attack vector where someone who finds a header from an untrusted chain that satisfies all other verification conditions (e.g. enough overlapping validator signatures) could fool a light client. The attack vector is currently theoretical, and no proof-of-concept exists yet to exploit it on live networks. This issue is patched in version 0.28.0. There are no workarounds.
Published: 2022-12-15T00:01:04.540Z
Updated: 2025-04-18T15:59:54.978Z |
Imported from gcve-enriched-dumps CVE data |
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