AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2009-0780

MEDIUM · CVSS 5 EPSS 1.56%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-03-04 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2009-0780
Severity
MEDIUM
CVSS
5
EPSS
1.56%

Original NVD Description

The aspath_prepend function in rde_attr.c in bgpd in OpenBSD 4.3 and 4.4 allows remote attackers to cause a denial of service (application crash) via an Autonomous System (AS) advertisement containing a long AS path.