Vulnerability · Published Dec 22, 2022 · Assigned by mitre
CVE-2022-47931
Medium 6.5
In plain English
A medium-severity security flaw in the github.com/binance-chain/tss-lib package (Go). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.5%top 57.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
IO FinNet tss-lib before 2.0.0 allows a collision of hash values.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/binance-chain/tss-lib | no fix listed | GO-2023-1904 |
| Go | github.com/bnb-chain/tss-lib | 1.3.6-0.20230324145555-bb6fb30bd3eb | GHSA-cvcx-g7wh-x8rf |
| Go | github.com/bnb-chain/tss-lib | 1.3.6-0.20230324145555-bb6fb30bd3eb | GO-2023-1904 |
Affected products (as reported)
Weakness: CWE-326 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N