CVE-2016-20045

Katalog CVE

CVSS 7.8 · High EPSS 0,21%

Kerentanan Out-of-bounds Write pada hnb project hierarchical notebook. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

HNB Organizer 1.9.18-10 contains a local buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized argument to the -rc command-line parameter. Attackers can craft a malicious input string exceeding 108 bytes containing shellcode and a return address to overwrite the stack and achieve code execution.

Rincian

Terbit di NVD

28 Maret 2026

Terakhir diubah

7 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,21% peluang dieksploitasi; lebih tinggi dari 9,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.vulncheck.com/advisories/hnb-organizer-10-local-buffer-overflow-via-rc-parameter advisory pihak ketiga
• https://www.exploit-db.com/exploits/40025 exploit · vdb entry
• http://hnb.sourceforge.net/ product