CVE-2021-27376

Katalog CVE

CVSS 9.8 · Critical EPSS 1,4%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada nb-connect project nb-connect. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

An issue was discovered in the nb-connect crate before 1.0.3 for Rust. It may have invalid memory access for certain versions of the standard library because it relies on a direct cast of std::net::SocketAddrV4 and std::net::SocketAddrV6 data structures.

Rincian

Terbit di NVD

18 Februari 2021

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-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

EPSS (30 hari)

1,4% peluang dieksploitasi; lebih tinggi dari 72,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://rustsec.org/advisories/RUSTSEC-2021-0021.html exploit · advisory pihak ketiga