VulnerabilityModified
CVE-2021-41122
Vyper is a Pythonic Smart Contract Language for the EVM.
MEDIUM 4.3EPSS 0.80%
Does this matter?
Lower severity and a low EPSS score (0.80%). Track it; it rarely justifies an emergency change on its own.
Description
Vyper is a Pythonic Smart Contract Language for the EVM. In affected versions external functions did not properly validate the bounds of decimal arguments. The can lead to logic errors. This issue has been resolved in version 0.3.0.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.80% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-682
- Affected
- vyperlang/vyper
- Source
- security-advisories@github.com
References
- https://github.com/vyperlang/vyper/pull/2447Third Party Advisory
- https://github.com/vyperlang/vyper/security/advisories/GHSA-c7pr-343r-5c46Exploit, Third Party Advisory
- https://github.com/vyperlang/vyper/pull/2447Third Party Advisory
- https://github.com/vyperlang/vyper/security/advisories/GHSA-c7pr-343r-5c46Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.