csirt@kutim:~/threat-intel/cve/CVE-2020-3554

Katalog CVE

CVSS 7.5 · High EPSS 2,7%

Kerentanan Uncontrolled Resource Consumption pada cisco adaptive security appliance, cisco secure firewall threat defense +1 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability in the TCP packet processing of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a memory exhaustion condition. An attacker could exploit this vulnerability by sending a high rate of crafted TCP traffic through an affected device. A successful exploit could allow the attacker to exhaust device resources, resulting in a DoS condition for traffic transiting the affected device.

Rincian

Terbit di NVD
21 Oktober 2020
Terakhir diubah
11 Agustus 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-400: Uncontrolled Resource Consumption
EPSS (30 hari)
2,7% peluang dieksploitasi; lebih tinggi dari 85,4% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco adaptive security appliance Semua versi sebelum 9.12.4.3
cisco secure firewall threat defense Semua versi hingga 6.2.2
cisco secure firewall threat defense Versi 6.3.0 hingga sebelum 6.4.0.10
cisco secure firewall threat defense Versi 6.5.0 hingga sebelum 6.5.0.5
cisco secure firewall threat defense Versi 6.6.0
cisco adaptive security appliance software Versi 9.13.0 hingga sebelum 9.13.1.13
cisco adaptive security appliance software Versi 9.14.0 hingga sebelum 9.14.1.30

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.