CVE-2020-4363

Katalog CVE

CVSS 7.8 · High EPSS 0,50%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada ibm db2. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 is vulnerable to a buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges. IBM X-Force ID: 178960.

Rincian

Terbit di NVD

1 Juli 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

0,50% peluang dieksploitasi; lebih tinggi dari 41,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://exchange.xforce.ibmcloud.com/vulnerabilities/178960 vdb entry · advisory vendor
• https://www.ibm.com/support/pages/node/6242332 patch · advisory vendor