CVE-2025-8873

Katalog CVE

CVSS 7.5 · High EPSS 0,39%

Kerentanan Improper Validation of Syntactic Correctness of Input. Skor CVSS 3.1 7.5 (High) menurut arista.com.

Deskripsi (NVD)

On affected platforms running Arista EOS with IPsec configured, a specially crafted packet can cause the dataplane to stop processing all IPsec traffic. The control plane may detect this condition, and attempt to reset the IPsec processing pipeline. After reset traffic may not resume being processed. There is no impact to non-IPsec traffic or to IPsec traffic not originating or terminating on the system. This issue was reported by an Arista customer.

Rincian

Terbit di NVD

4 Juni 2026

Terakhir diubah

22 Juli 2026

Status NVD

Awaiting Analysis

CVSS 3.1

7.5 (High), sumber arista.com
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-1286: Improper Validation of Syntactic Correctness of Input

EPSS (30 hari)

0,39% peluang dieksploitasi; lebih tinggi dari 30,7% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://www.arista.com/en/support/advisories-notices/security-advisory/22869-security-advisory-0127