Is tendermint-light-client-verifier affected by CVE-2022-23507?

crates.io tendermint-light-client-verifier is affected in <0.28.0.

Is CVE-2022-23507 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

medium

CVE-2022-23507

Q: Is CVE-2022-23507 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

crates.io · tendermint-light-client-verifier • crates.io · tendermint-light-client • crates.io · tendermint-light-client-js

Summary

Tendermint light client verification not taking into account chain ID

Severity: medium
EPSS: 0.3% (p21)
Also known as: GHSA-xqqc-c5gw-c5r5#tendermint-light-client, GHSA-xqqc-c5gw-c5r5#tendermint-light-client-js, GHSA-xqqc-c5gw-c5r5#tendermint-light-client-verifier
Published: 2022-12-14

References

https://github.com/informalsystems/tendermint-rs/security/advisories/GHSA-xqqc-c5gw-c5r5
https://nvd.nist.gov/vuln/detail/CVE-2022-23507
https://github.com/informalsystems/tendermint-rs/commit/5c32f31b97ac3172775699fe0d4ba6003ca4fb18

Related advisories

GHSA-6jrf-4jv4-r9mw — high · crates.io/tendermint-light-client-verifier

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.