CVE-2020-3123

Katalog CVE

CVSS 7.5 · High EPSS 2,6%

Kerentanan Out-of-bounds Read pada clamav, canonical ubuntu linux. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (ClamAV) Software versions 0.102.1 and 0.102.0 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to an out-of-bounds read affecting users that have enabled the optional DLP feature. An attacker could exploit this vulnerability by sending a crafted email file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.

Rincian

Terbit di NVD

5 Februari 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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-125: Out-of-bounds Read

EPSS (30 hari)

2,6% peluang dieksploitasi; lebih tinggi dari 84,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://blog.clamav.net/2020/02/clamav-01022-security-patch-released.html release notes · advisory vendor
• https://quickview.cloudapps.cisco.com/quickview/bug/CSCvs59062 advisory pihak ketiga
• https://security.gentoo.org/glsa/202003-46 advisory pihak ketiga
• https://usn.ubuntu.com/4280-1/ advisory pihak ketiga
• https://usn.ubuntu.com/4280-2/ advisory pihak ketiga