CVE-2015-20001

Katalog CVE

CVSS 7.5 · High EPSS 1,3%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada rust-lang rust. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

In the standard library in Rust before 1.2.0, BinaryHeap is not panic-safe. The binary heap is left in an inconsistent state when the comparison of generic elements inside sift_up or sift_down_range panics. This bug leads to a drop of zeroed memory as an arbitrary type, which can result in a memory safety violation.

Rincian

Terbit di NVD

11 April 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

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

EPSS (30 hari)

1,3% peluang dieksploitasi; lebih tinggi dari 70,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/rust-lang/rust/issues/25842 exploit · issue tracking · patch · advisory pihak ketiga
• https://github.com/rust-lang/rust/pull/25856 issue tracking · patch · advisory pihak ketiga