CVE-2026-56455

Katalog CVE

CVSS 7.5 · High EPSS 0,46%

Kerentanan Stack-based Buffer Overflow pada hcltech dfxanalytics. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

HCL DFXAnalytics is affected by a Buffer Overflow vulnerability that can lead to a Denial of Service (DoS). The application fails to properly validate input sizes, allowing an attacker to pass an excessive amount of information into a memory container, which can cause the system to crash or become unresponsive. To mitigate this flaw, comprehensive input length checks must be implemented and enforced on both the client and server sides.

Rincian

Terbit di NVD

16 Juli 2026

Terakhir diubah

17 Juli 2026

Status NVD

Analyzed

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-121: Stack-based Buffer Overflow

EPSS (30 hari)

0,46% peluang dieksploitasi; lebih tinggi dari 37,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0131787 advisory vendor