csirt@kutim:~/threat-intel/cve/CVE-2020-3298

Katalog CVE

CVSS 7.5 · High EPSS 2,0%

Kerentanan Out-of-bounds Read pada cisco secure firewall threat defense, cisco adaptive security appliance software. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability in the Open Shortest Path First (OSPF) implementation of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to improper memory protection mechanisms while processing certain OSPF packets. An attacker could exploit this vulnerability by sending a series of malformed OSPF packets in a short period of time to an affected device. A successful exploit could allow the attacker to cause a reload of the affected device, resulting in a DoS condition for client traffic that is traversing the device.

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-125: Out-of-bounds Read
EPSS (30 hari)
2,0% peluang dieksploitasi; lebih tinggi dari 80,0% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco secure firewall threat defense Versi 6.2.0 hingga sebelum 6.2.3.16
cisco secure firewall threat defense Versi 6.3.0 hingga sebelum 6.3.0.6
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 adaptive security appliance software Versi 9.6.0 hingga 9.6.4.40
cisco adaptive security appliance software Versi 9.8.0 hingga 9.8.4.17
cisco adaptive security appliance software Versi 9.9.0 hingga 9.9.2.66
cisco adaptive security appliance software Versi 9.10.0 hingga 9.10.1.37
cisco adaptive security appliance software Versi 9.12.0 hingga 9.12.3.7
cisco adaptive security appliance software Versi 9.13.0 hingga 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.