csirt@kutim:~/threat-intel/cve/CVE-2024-20342

Katalog CVE

CVSS 8.6 · High EPSS 0,49%

Kerentanan Comparison Using Wrong Factors pada cisco snort, cisco secure firewall threat defense. Skor CVSS 3.1 8.6 (High) menurut NVD.

Deskripsi (NVD)

Multiple Cisco products are affected by a vulnerability in the rate filtering feature of the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured rate limiting filter.  This vulnerability is due to an incorrect connection count comparison. An attacker could exploit this vulnerability by sending traffic through an affected device at a rate that exceeds a configured rate filter. A successful exploit could allow the attacker to successfully bypass the rate filter. This could allow unintended traffic to enter the network protected by the affected device.

Rincian

Terbit di NVD
23 Oktober 2024
Terakhir diubah
11 Agustus 2026
Status NVD
Analyzed
CVSS 3.1
8.6 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-1025: Comparison Using Wrong Factors
EPSS (30 hari)
0,49% peluang dieksploitasi; lebih tinggi dari 40,6% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco snort Versi 3.0.0.0 hingga sebelum 3.1.74.0
cisco secure firewall threat defense Semua versi sebelum 7.0.6.2
cisco secure firewall threat defense Versi 7.2.0 hingga sebelum 7.2.6
cisco secure firewall threat defense Versi 7.4.0 hingga sebelum 7.4.2
cisco secure firewall threat defense Versi 7.1.0
cisco secure firewall threat defense Versi 7.3.0

> 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.