CVE-2022-24845: vyperlang vyper

csirt@kutim:~/threat-intel/cve/CVE-2022-24845

CVSS 9.8 · Critical EPSS 1,4%

Kerentanan Integer Overflow or Wraparound pada vyperlang vyper. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. In affected versions, the return of `<iface>.returns_int128()` is not validated to fall within the bounds of `int128`. This issue can result in a misinterpretation of the integer value and lead to incorrect behavior. As of v0.3.0, `<iface>.returns_int128()` is validated in simple expressions, but not complex expressions. Users are advised to upgrade. There is no known workaround for this issue.

Rincian

Terbit di NVD: 13 April 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-190: Integer Overflow or Wraparound
EPSS (30 hari): 1,4% peluang dieksploitasi; lebih tinggi dari 72,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
vyperlang	vyper	Semua versi sebelum 0.3.2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/vyperlang/vyper/commit/049dbdc647b2ce838fae7c188e6bb09cf16e470b patch · advisory pihak ketiga
https://github.com/vyperlang/vyper/security/advisories/GHSA-j2x6-9323-fp7h exploit · patch · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.