CVE-2019-17639

Katalog CVE

CVSS 5.3 · Medium EPSS 1,5%

Kerentanan Access of Resource Using Incompatible Type ('Type Confusion') pada eclipse openj9. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

In Eclipse OpenJ9 prior to version 0.21 on Power platforms, calling the System.arraycopy method with a length longer than the length of the source or destination array can, in certain specially crafted code patterns, cause the current method to return prematurely with an undefined return value. This allows whatever value happens to be in the return register at that time to be used as if it matches the method's declared return type.

Rincian

Terbit di NVD

15 Juli 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

EPSS (30 hari)

1,5% peluang dieksploitasi; lebih tinggi dari 73,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugs.eclipse.org/bugs/show_bug.cgi?id=563998 advisory vendor