CVE-2026-35375

Katalog CVE

CVSS 3.3 · Low EPSS 0,15%

Kerentanan Improper Handling of Unicode Encoding pada uutils coreutils. Skor CVSS 3.1 3.3 (Low) menurut ubuntu.com.

Deskripsi (NVD)

A logic error in the split utility of uutils coreutils causes the corruption of output filenames when provided with non-UTF-8 prefix or suffix inputs. The implementation utilizes to_string_lossy() when constructing chunk filenames, which automatically rewrites invalid byte sequences into the UTF-8 replacement character (U+FFFD). This behavior diverges from GNU split, which preserves raw pathname bytes intact. In environments utilizing non-UTF-8 encodings, this vulnerability leads to the creation of files with incorrect names, potentially causing filename collisions, broken automation, or the misdirection of output data.

Rincian

Terbit di NVD

22 April 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

3.3 (Low), sumber ubuntu.com
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-176: Improper Handling of Unicode Encoding

EPSS (30 hari)

0,15% peluang dieksploitasi; lebih tinggi dari 4,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/uutils/coreutils/pull/11397 exploit · issue tracking · patch
• https://github.com/uutils/coreutils/releases/tag/0.8.0 release notes