CVE-2023-7340

Katalog CVE

CVSS 4.3 · Medium EPSS 0,32%

Kerentanan Out-of-bounds Read pada wazuh. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

Wazuh authd contains a heap-buffer overflow vulnerability that allows attackers to cause memory corruption and malformed heap data by sending specially crafted input. Attackers can exploit this vulnerability to trigger a denial of service condition, resulting in low availability impact to the authentication daemon.

Rincian

Terbit di NVD

27 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,32% peluang dieksploitasi; lebih tinggi dari 22,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/wazuh/wazuh/security/advisories/GHSA-grjq-p5fg-m24r exploit · advisory vendor
• https://www.vulncheck.com/advisories/heap-buffer-overflow-in-wazuh-authd advisory pihak ketiga