CVE-2020-36317

Katalog CVE

CVSS 7.5 · High EPSS 1,5%

Kerentanan Out-of-bounds Write pada rust-lang rust. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

In the standard library in Rust before 1.49.0, String::retain() function has a panic safety problem. It allows creation of a non-UTF-8 Rust string when the provided closure panics. This bug could result in a memory safety violation when other string APIs assume that UTF-8 encoding is used on the same string.

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-787: Out-of-bounds Write

EPSS (30 hari)

1,5% peluang dieksploitasi; lebih tinggi dari 73,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/rust-lang/rust/pull/78499 patch · advisory pihak ketiga
• https://github.com/rust-lang/rust/issues/78498 exploit · issue tracking · advisory pihak ketiga