Description

Vyper is a Pythonic Smart Contract Language for the EVM. In affected versions when performing a function call inside a literal struct, there is a memory corruption issue that occurs because of an incorrect pointer to the the top of the stack. This issue has been resolved in version 0.3.0.

Related CPE's

a

vyperlang

vyper

Vulnerable

References

https://github.com/vyperlang/vyper/pull/2447

PatchThird Party Advisory

https://github.com/vyperlang/vyper/security/advisories/GHSA-xv8x-pr4h-73jv

Third Party Advisory

Weaknesses

[email protected]

Primary
CWE-119

[email protected]

Secondary
CWE-119

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-10-06T18:15:10.897

3 years ago

Last modified

2023-08-02T16:22:18.663

1 year ago