# github.com/binance-chain/tss-lib (Go) vulnerabilities

5 known vulnerabilities (1 critical, 1 high, 2 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/binance-chain/tss-lib

## Advisories (5)

### [CVE-2023-26557](https://cve.now/CVE-2023-26557): io.finnet tss-lib before 2.0.0 can leak the lambda value of a private key via a timing side-channel attack because it relies on Go…

- Severity: High 7.5
- Published: Apr 21, 2023
- Affected: fixed in 1.3.6-0.20230324145555-bb6fb30bd3eb; all versions.

### [CVE-2023-26556](https://cve.now/CVE-2023-26556): io.finnet tss-lib before 2.0.0 can leak a secret key via a timing side-channel attack because it relies on the scalar-multiplication…

- Severity: Critical 9.1
- Published: Apr 21, 2023
- Affected: all versions; fixed in 2.0.0.

### [CVE-2022-47930](https://cve.now/CVE-2022-47930): An issue was discovered in IO FinNet tss-lib before 2.0.0.

- Severity: Medium 6.8
- Published: Apr 21, 2023
- Affected: fixed in 2.0.0; all versions.

### [CVE-2022-47931](https://cve.now/CVE-2022-47931): IO FinNet tss-lib before 2.0.0 allows a collision of hash values.

- Severity: Medium 6.5
- Published: Dec 22, 2022
- Affected: all versions.

### [CVE-2020-12118](https://cve.now/CVE-2020-12118): The keygen protocol implementation in Binance tss-lib before 1.2.0 allows attackers to generate crafted h1 and h2 parameters in order to…

- Severity: Unrated
- Published: Apr 23, 2020
- Affected: fixed in 1.2.0.

---

Source: cve.now
Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.
Page: https://cve.now/packages/go/github.com/binance-chain/tss-lib
Site guide for agents: https://cve.now/llms.txt
Uses NVD data; not endorsed by NVD.