Vulnerability in Iofinnet Tss-Lib
CVE-2022-47931
IO FinNet tss-lib before 2.0.0 allows a collision of hash values.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/IoFinnet/tss-lib/releases/tag/v2.0.0 (Third Party Advisory, Release Notes)
- github.com/IoFinnet/tss-lib/commit/369ec50be1437588a9733443bcb2f15b794601d4 (Patch, Third Party Advisory)
- medium.com/@iofinnet/security-disclosure-for-ecdsa-and-eddsa-threshold-signatur…
Frequently asked questions
- What is CVE-2022-47931?
- CVE-2022-47931 is a critical-severity vulnerability in Iofinnet Tss-Lib, classified under Inadequate Encryption Strength. CVSS score: 9.1/10. Published 2022-12-23.
- How severe is CVE-2022-47931?
- Critical severity. CVSS v3 base score is 9.1 out of 10.