csirt@kutim:~/threat-intel/cve/CVE-2020-3195

Katalog CVE

CVSS 7.5 · High EPSS 1,9%

Kerentanan Uncontrolled Resource Consumption pada cisco secure firewall threat defense, cisco asa 5505 firmware +12 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability in the Open Shortest Path First (OSPF) implementation in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a memory leak on an affected device. The vulnerability is due to incorrect processing of certain OSPF packets. An attacker could exploit this vulnerability by sending a series of crafted OSPF packets to be processed by an affected device. A successful exploit could allow the attacker to continuously consume memory on an affected device and eventually cause it to reload, resulting in a denial of service (DoS) condition.

Rincian

Terbit di NVD
6 Mei 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
CWE-401: Missing Release of Memory after Effective Lifetime
EPSS (30 hari)
1,9% peluang dieksploitasi; lebih tinggi dari 79,5% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco secure firewall threat defense Versi 6.4.0 hingga sebelum 6.4.0.9
cisco secure firewall threat defense Versi 6.5.0 hingga sebelum 6.5.0.5
cisco asa 5505 firmware Versi 9.12(2)
cisco asa 5510 firmware Versi 9.12(2)
cisco asa 5512-x firmware Versi 9.12(2)
cisco asa 5515-x firmware Versi 9.12(2)
cisco asa 5520 firmware Versi 9.12(2)
cisco asa 5525-x firmware Versi 9.12(2)
cisco asa 5540 firmware Versi 9.12(2)
cisco asa 5545-x firmware Versi 9.12(2)
cisco asa 5550 firmware Versi 9.12(2)
cisco asa 5555-x firmware Versi 9.12(2)
cisco asa 5580 firmware Versi 9.12(2)
cisco asa 5585-x firmware Versi 9.12(2)
cisco adaptive security appliance software Versi 9.12 hingga sebelum 9.12.3.2
cisco adaptive security appliance software Versi 9.13 hingga sebelum 9.13.1.7

> 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.